27470430120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{653}}^1\times {\mathrm{821}}^1$

素因数の和:1556

約数の個数: 256

約数和(自身を含む): 95991713280

約数和(自身を除く): 68521283160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 61, 70, 84, 105, 120, 122, 140, 168, 183, 210, 244, 280, 305, 366, 420, 427, 488, 610, 653, 732, 821, 840, 854, 915, 1220, 1281, 1306, 1464, 1642, 1708, 1830, 1959, 2135, 2440, 2463, 2562, 2612, 3265, 3284, 3416, 3660, 3918, 4105, 4270, 4571, 4926, 5124, 5224, 5747, 6405, 6530, 6568, 7320, 7836, 8210, 8540, 9142, 9795, 9852, 10248, 11494, 12315, 12810, 13060, 13713, 15672, 16420, 17080, 17241, 18284, 19590, 19704, 22855, 22988, 24630, 25620, 26120, 27426, 28735, 32840, 34482, 36568, 39180, 39833, 45710, 45976, 49260, 50081, 51240, 54852, 57470, 68565, 68964, 78360, 79666, 86205, 91420, 98520, 100162, 109704, 114940, 119499, 137130, 137928, 150243, 159332, 172410, 182840, 199165, 200324, 229880, 238998, 250405, 274260, 278831, 300486, 318664, 344820, 350567, 398330, 400648, 477996, 500810, 536113, 548520, 557662, 597495, 600972, 689640, 701134, 751215, 796660, 836493, 955992, 1001620, 1051701, 1072226, 1115324, 1194990, 1201944, 1394155, 1402268, 1502430, 1593320, 1608339, 1672986, 1752835, 2003240, 2103402, 2144452, 2230648, 2389980, 2680565, 2788310, 2804536, 3004860, 3216678, 3345972, 3505670, 3752791, 4182465, 4206804, 4288904, 4779960, 5258505, 5361130, 5576620, 6009720, 6433356, 6691944, 7011340, 7505582, 8041695, 8364930, 8413608, 10517010, 10722260, 11153240, 11258373, 12866712, 14022680, 15011164, 16083390, 16729860, 18763955, 21034020, 21444520, 22516746, 30022328, 32166780, 32702893, 33459720, 37527910, 42068040, 45033492, 56291865, 64333560, 65405786, 75055820, 90066984, 98108679, 112583730, 130811572, 150111640, 163514465, 196217358, 225167460, 228920251, 261623144, 327028930, 392434716, 450334920, 457840502, 490543395, 654057860, 686760753, 784869432, 915681004, 981086790, 1144601255, 1308115720, 1373521506, 1831362008, 1962173580, 2289202510, 2747043012, 3433803765, 3924347160, 4578405020, 5494086024, 6867607530, 9156810040, 13735215060, 27470430120]

約数ペア:

[(1, 27470430120), (2, 13735215060), (3, 9156810040), (4, 6867607530), (5, 5494086024), (6, 4578405020), (7, 3924347160), (8, 3433803765), (10, 2747043012), (12, 2289202510), (14, 1962173580), (15, 1831362008), (20, 1373521506), (21, 1308115720), (24, 1144601255), (28, 981086790), (30, 915681004), (35, 784869432), (40, 686760753), (42, 654057860), (56, 490543395), (60, 457840502), (61, 450334920), (70, 392434716), (84, 327028930), (105, 261623144), (120, 228920251), (122, 225167460), (140, 196217358), (168, 163514465), (183, 150111640), (210, 130811572), (244, 112583730), (280, 98108679), (305, 90066984), (366, 75055820), (420, 65405786), (427, 64333560), (488, 56291865), (610, 45033492), (653, 42068040), (732, 37527910), (821, 33459720), (840, 32702893), (854, 32166780), (915, 30022328), (1220, 22516746), (1281, 21444520), (1306, 21034020), (1464, 18763955), (1642, 16729860), (1708, 16083390), (1830, 15011164), (1959, 14022680), (2135, 12866712), (2440, 11258373), (2463, 11153240), (2562, 10722260), (2612, 10517010), (3265, 8413608), (3284, 8364930), (3416, 8041695), (3660, 7505582), (3918, 7011340), (4105, 6691944), (4270, 6433356), (4571, 6009720), (4926, 5576620), (5124, 5361130), (5224, 5258505), (5747, 4779960), (6405, 4288904), (6530, 4206804), (6568, 4182465), (7320, 3752791), (7836, 3505670), (8210, 3345972), (8540, 3216678), (9142, 3004860), (9795, 2804536), (9852, 2788310), (10248, 2680565), (11494, 2389980), (12315, 2230648), (12810, 2144452), (13060, 2103402), (13713, 2003240), (15672, 1752835), (16420, 1672986), (17080, 1608339), (17241, 1593320), (18284, 1502430), (19590, 1402268), (19704, 1394155), (22855, 1201944), (22988, 1194990), (24630, 1115324), (25620, 1072226), (26120, 1051701), (27426, 1001620), (28735, 955992), (32840, 836493), (34482, 796660), (36568, 751215), (39180, 701134), (39833, 689640), (45710, 600972), (45976, 597495), (49260, 557662), (50081, 548520), (51240, 536113), (54852, 500810), (57470, 477996), (68565, 400648), (68964, 398330), (78360, 350567), (79666, 344820), (86205, 318664), (91420, 300486), (98520, 278831), (100162, 274260), (109704, 250405), (114940, 238998), (119499, 229880), (137130, 200324), (137928, 199165), (150243, 182840), (159332, 172410)]