1621092672360

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1811}}^1\times {\mathrm{5003}}^1$

素因数の和:6909

約数の個数: 384

約数和(自身を含む): 6110599772160

約数和(自身を除く): 4489507099800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 71, 72, 84, 90, 105, 120, 126, 140, 142, 168, 180, 210, 213, 252, 280, 284, 315, 355, 360, 420, 426, 497, 504, 568, 630, 639, 710, 840, 852, 994, 1065, 1260, 1278, 1420, 1491, 1704, 1811, 1988, 2130, 2485, 2520, 2556, 2840, 2982, 3195, 3622, 3976, 4260, 4473, 4970, 5003, 5112, 5433, 5964, 6390, 7244, 7455, 8520, 8946, 9055, 9940, 10006, 10866, 11928, 12677, 12780, 14488, 14910, 15009, 16299, 17892, 18110, 19880, 20012, 21732, 22365, 25015, 25354, 25560, 27165, 29820, 30018, 32598, 35021, 35784, 36220, 38031, 40024, 43464, 44730, 45027, 50030, 50708, 54330, 59640, 60036, 63385, 65196, 70042, 72440, 75045, 76062, 81495, 89460, 90054, 100060, 101416, 105063, 108660, 114093, 120072, 126770, 128581, 130392, 140084, 150090, 152124, 162990, 175105, 178920, 180108, 190155, 200120, 210126, 217320, 225135, 228186, 253540, 257162, 280168, 300180, 304248, 315189, 325980, 350210, 355213, 360216, 380310, 385743, 420252, 450270, 456372, 507080, 514324, 525315, 570465, 600360, 630378, 642905, 651960, 700420, 710426, 760620, 771486, 840504, 900067, 900540, 912744, 1028648, 1050630, 1065639, 1140930, 1157229, 1260756, 1285810, 1400840, 1420852, 1521240, 1542972, 1575945, 1776065, 1800134, 1801080, 1928715, 2101260, 2131278, 2281860, 2314458, 2486491, 2521512, 2571620, 2700201, 2841704, 3085944, 3151890, 3196917, 3552130, 3600268, 3857430, 4202520, 4262556, 4500335, 4563720, 4628916, 4972982, 5143240, 5328195, 5400402, 5786145, 6303780, 6393834, 7104260, 7200536, 7459473, 7714860, 8100603, 8525112, 9000670, 9060433, 9257832, 9945964, 10656390, 10800804, 11572290, 12432455, 12607560, 12787668, 13501005, 14208520, 14918946, 15429720, 15984585, 16201206, 18001340, 18120866, 19891928, 21312780, 21601608, 22378419, 23144580, 24864910, 25575336, 27002010, 27181299, 29837892, 31969170, 32402412, 36002680, 36241732, 37297365, 40503015, 42625560, 44756838, 45302165, 46289160, 49729820, 54004020, 54362598, 59675784, 63423031, 63938340, 64804824, 72483464, 74594730, 81006030, 81543897, 89513676, 90604330, 99459640, 108008040, 108725196, 111892095, 126846062, 127876680, 135906495, 149189460, 162012060, 163087794, 179027352, 181208660, 190269093, 217450392, 223784190, 253692124, 271812990, 298378920, 317115155, 324024120, 326175588, 362417320, 380538186, 407719485, 447568380, 507384248, 543625980, 570807279, 634230310, 643290743, 652351176, 761076372, 815438970, 895136760, 951345465, 1087251960, 1141614558, 1268460620, 1286581486, 1522152744, 1630877940, 1902690930, 1929872229, 2283229116, 2536921240, 2573162972, 2854036395, 3216453715, 3261755880, 3805381860, 3859744458, 4503035201, 4566458232, 5146325944, 5708072790, 5789616687, 6432907430, 7610763720, 7719488916, 9006070402, 9649361145, 11416145580, 11579233374, 12865814860, 13509105603, 15438977832, 18012140804, 19298722290, 22515176005, 22832291160, 23158466748, 25731629720, 27018211206, 28948083435, 36024281608, 38597444580, 40527316809, 45030352010, 46316933496, 54036422412, 57896166870, 67545528015, 77194889160, 81054633618, 90060704020, 108072844824, 115792333740, 135091056030, 162109267236, 180121408040, 202636584045, 231584667480, 270182112060, 324218534472, 405273168090, 540364224120, 810546336180, 1621092672360]

約数ペア:

[(1, 1621092672360), (2, 810546336180), (3, 540364224120), (4, 405273168090), (5, 324218534472), (6, 270182112060), (7, 231584667480), (8, 202636584045), (9, 180121408040), (10, 162109267236), (12, 135091056030), (14, 115792333740), (15, 108072844824), (18, 90060704020), (20, 81054633618), (21, 77194889160), (24, 67545528015), (28, 57896166870), (30, 54036422412), (35, 46316933496), (36, 45030352010), (40, 40527316809), (42, 38597444580), (45, 36024281608), (56, 28948083435), (60, 27018211206), (63, 25731629720), (70, 23158466748), (71, 22832291160), (72, 22515176005), (84, 19298722290), (90, 18012140804), (105, 15438977832), (120, 13509105603), (126, 12865814860), (140, 11579233374), (142, 11416145580), (168, 9649361145), (180, 9006070402), (210, 7719488916), (213, 7610763720), (252, 6432907430), (280, 5789616687), (284, 5708072790), (315, 5146325944), (355, 4566458232), (360, 4503035201), (420, 3859744458), (426, 3805381860), (497, 3261755880), (504, 3216453715), (568, 2854036395), (630, 2573162972), (639, 2536921240), (710, 2283229116), (840, 1929872229), (852, 1902690930), (994, 1630877940), (1065, 1522152744), (1260, 1286581486), (1278, 1268460620), (1420, 1141614558), (1491, 1087251960), (1704, 951345465), (1811, 895136760), (1988, 815438970), (2130, 761076372), (2485, 652351176), (2520, 643290743), (2556, 634230310), (2840, 570807279), (2982, 543625980), (3195, 507384248), (3622, 447568380), (3976, 407719485), (4260, 380538186), (4473, 362417320), (4970, 326175588), (5003, 324024120), (5112, 317115155), (5433, 298378920), (5964, 271812990), (6390, 253692124), (7244, 223784190), (7455, 217450392), (8520, 190269093), (8946, 181208660), (9055, 179027352), (9940, 163087794), (10006, 162012060), (10866, 149189460), (11928, 135906495), (12677, 127876680), (12780, 126846062), (14488, 111892095), (14910, 108725196), (15009, 108008040), (16299, 99459640), (17892, 90604330), (18110, 89513676), (19880, 81543897), (20012, 81006030), (21732, 74594730), (22365, 72483464), (25015, 64804824), (25354, 63938340), (25560, 63423031), (27165, 59675784), (29820, 54362598), (30018, 54004020), (32598, 49729820), (35021, 46289160), (35784, 45302165), (36220, 44756838), (38031, 42625560), (40024, 40503015), (43464, 37297365), (44730, 36241732), (45027, 36002680), (50030, 32402412), (50708, 31969170), (54330, 29837892), (59640, 27181299), (60036, 27002010), (63385, 25575336), (65196, 24864910), (70042, 23144580), (72440, 22378419), (75045, 21601608), (76062, 21312780), (81495, 19891928), (89460, 18120866), (90054, 18001340), (100060, 16201206), (101416, 15984585), (105063, 15429720), (108660, 14918946), (114093, 14208520), (120072, 13501005), (126770, 12787668), (128581, 12607560), (130392, 12432455), (140084, 11572290), (150090, 10800804), (152124, 10656390), (162990, 9945964), (175105, 9257832), (178920, 9060433), (180108, 9000670), (190155, 8525112), (200120, 8100603), (210126, 7714860), (217320, 7459473), (225135, 7200536), (228186, 7104260), (253540, 6393834), (257162, 6303780), (280168, 5786145), (300180, 5400402), (304248, 5328195), (315189, 5143240), (325980, 4972982), (350210, 4628916), (355213, 4563720), (360216, 4500335), (380310, 4262556), (385743, 4202520), (420252, 3857430), (450270, 3600268), (456372, 3552130), (507080, 3196917), (514324, 3151890), (525315, 3085944), (570465, 2841704), (600360, 2700201), (630378, 2571620), (642905, 2521512), (651960, 2486491), (700420, 2314458), (710426, 2281860), (760620, 2131278), (771486, 2101260), (840504, 1928715), (900067, 1801080), (900540, 1800134), (912744, 1776065), (1028648, 1575945), (1050630, 1542972), (1065639, 1521240), (1140930, 1420852), (1157229, 1400840), (1260756, 1285810)]