2872495440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{571}}^1$

素因数の和:747

約数の個数: 320

約数和(自身を含む): 10571109120

約数和(自身を除く): 7698613680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 137, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 274, 306, 340, 360, 408, 411, 432, 459, 510, 540, 548, 571, 612, 680, 685, 720, 765, 816, 822, 918, 1020, 1080, 1096, 1142, 1224, 1233, 1360, 1370, 1530, 1644, 1713, 1836, 2040, 2055, 2160, 2192, 2284, 2295, 2329, 2448, 2466, 2740, 2855, 3060, 3288, 3426, 3672, 3699, 4080, 4110, 4568, 4590, 4658, 4932, 5139, 5480, 5710, 6120, 6165, 6576, 6852, 6987, 7344, 7398, 8220, 8565, 9136, 9180, 9316, 9707, 9864, 10278, 10960, 11420, 11645, 12240, 12330, 13704, 13974, 14796, 15417, 16440, 17130, 18360, 18495, 18632, 19414, 19728, 20556, 20961, 22840, 23290, 24660, 25695, 27408, 27948, 29121, 29592, 30834, 32880, 34260, 34935, 36720, 36990, 37264, 38828, 41112, 41922, 45680, 46580, 48535, 49320, 51390, 55896, 58242, 59184, 61668, 62883, 68520, 69870, 73980, 77085, 77656, 78227, 82224, 83844, 87363, 93160, 97070, 98640, 102780, 104805, 111792, 116484, 123336, 125766, 137040, 139740, 145605, 147960, 154170, 155312, 156454, 167688, 174726, 186320, 194140, 205560, 209610, 232968, 234681, 246672, 251532, 262089, 279480, 291210, 295920, 308340, 312908, 314415, 335376, 349452, 388280, 391135, 411120, 419220, 436815, 465936, 469362, 503064, 524178, 558960, 582420, 616680, 625816, 628830, 698904, 704043, 776560, 782270, 838440, 873630, 938724, 1006128, 1048356, 1164840, 1173405, 1233360, 1251632, 1257660, 1310445, 1329859, 1397808, 1408086, 1564540, 1676880, 1747260, 1877448, 2096712, 2112129, 2329680, 2346810, 2515320, 2620890, 2659718, 2816172, 3129080, 3494520, 3520215, 3754896, 3989577, 4193424, 4224258, 4693620, 5030640, 5241780, 5319436, 5632344, 6258160, 6649295, 6989040, 7040430, 7979154, 8448516, 9387240, 10483560, 10560645, 10638872, 11264688, 11968731, 13298590, 14080860, 15958308, 16897032, 18774480, 19947885, 20967120, 21121290, 21277744, 23937462, 26597180, 28161720, 31916616, 33794064, 35906193, 39895770, 42242580, 47874924, 53194360, 56323440, 59843655, 63833232, 71812386, 79791540, 84485160, 95749848, 106388720, 119687310, 143624772, 159583080, 168970320, 179530965, 191499696, 239374620, 287249544, 319166160, 359061930, 478749240, 574499088, 718123860, 957498480, 1436247720, 2872495440]

約数ペア:

[(1, 2872495440), (2, 1436247720), (3, 957498480), (4, 718123860), (5, 574499088), (6, 478749240), (8, 359061930), (9, 319166160), (10, 287249544), (12, 239374620), (15, 191499696), (16, 179530965), (17, 168970320), (18, 159583080), (20, 143624772), (24, 119687310), (27, 106388720), (30, 95749848), (34, 84485160), (36, 79791540), (40, 71812386), (45, 63833232), (48, 59843655), (51, 56323440), (54, 53194360), (60, 47874924), (68, 42242580), (72, 39895770), (80, 35906193), (85, 33794064), (90, 31916616), (102, 28161720), (108, 26597180), (120, 23937462), (135, 21277744), (136, 21121290), (137, 20967120), (144, 19947885), (153, 18774480), (170, 16897032), (180, 15958308), (204, 14080860), (216, 13298590), (240, 11968731), (255, 11264688), (270, 10638872), (272, 10560645), (274, 10483560), (306, 9387240), (340, 8448516), (360, 7979154), (408, 7040430), (411, 6989040), (432, 6649295), (459, 6258160), (510, 5632344), (540, 5319436), (548, 5241780), (571, 5030640), (612, 4693620), (680, 4224258), (685, 4193424), (720, 3989577), (765, 3754896), (816, 3520215), (822, 3494520), (918, 3129080), (1020, 2816172), (1080, 2659718), (1096, 2620890), (1142, 2515320), (1224, 2346810), (1233, 2329680), (1360, 2112129), (1370, 2096712), (1530, 1877448), (1644, 1747260), (1713, 1676880), (1836, 1564540), (2040, 1408086), (2055, 1397808), (2160, 1329859), (2192, 1310445), (2284, 1257660), (2295, 1251632), (2329, 1233360), (2448, 1173405), (2466, 1164840), (2740, 1048356), (2855, 1006128), (3060, 938724), (3288, 873630), (3426, 838440), (3672, 782270), (3699, 776560), (4080, 704043), (4110, 698904), (4568, 628830), (4590, 625816), (4658, 616680), (4932, 582420), (5139, 558960), (5480, 524178), (5710, 503064), (6120, 469362), (6165, 465936), (6576, 436815), (6852, 419220), (6987, 411120), (7344, 391135), (7398, 388280), (8220, 349452), (8565, 335376), (9136, 314415), (9180, 312908), (9316, 308340), (9707, 295920), (9864, 291210), (10278, 279480), (10960, 262089), (11420, 251532), (11645, 246672), (12240, 234681), (12330, 232968), (13704, 209610), (13974, 205560), (14796, 194140), (15417, 186320), (16440, 174726), (17130, 167688), (18360, 156454), (18495, 155312), (18632, 154170), (19414, 147960), (19728, 145605), (20556, 139740), (20961, 137040), (22840, 125766), (23290, 123336), (24660, 116484), (25695, 111792), (27408, 104805), (27948, 102780), (29121, 98640), (29592, 97070), (30834, 93160), (32880, 87363), (34260, 83844), (34935, 82224), (36720, 78227), (36990, 77656), (37264, 77085), (38828, 73980), (41112, 69870), (41922, 68520), (45680, 62883), (46580, 61668), (48535, 59184), (49320, 58242), (51390, 55896)]