100280400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:210

約数の個数: 240

約数和(自身を含む): 358691328

約数和(自身を除く): 258410928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 71, 75, 80, 88, 100, 107, 110, 120, 132, 142, 150, 165, 176, 200, 213, 214, 220, 240, 264, 275, 284, 300, 321, 330, 355, 400, 426, 428, 440, 528, 535, 550, 568, 600, 642, 660, 710, 781, 825, 852, 856, 880, 1065, 1070, 1100, 1136, 1177, 1200, 1284, 1320, 1420, 1562, 1605, 1650, 1704, 1712, 1775, 2130, 2140, 2200, 2343, 2354, 2568, 2640, 2675, 2840, 3124, 3210, 3300, 3408, 3531, 3550, 3905, 4260, 4280, 4400, 4686, 4708, 5136, 5325, 5350, 5680, 5885, 6248, 6420, 6600, 7062, 7100, 7597, 7810, 8025, 8520, 8560, 9372, 9416, 10650, 10700, 11715, 11770, 12496, 12840, 13200, 14124, 14200, 15194, 15620, 16050, 17040, 17655, 18744, 18832, 19525, 21300, 21400, 22791, 23430, 23540, 25680, 28248, 28400, 29425, 30388, 31240, 32100, 35310, 37488, 37985, 39050, 42600, 42800, 45582, 46860, 47080, 56496, 58575, 58850, 60776, 62480, 64200, 70620, 75970, 78100, 83567, 85200, 88275, 91164, 93720, 94160, 113955, 117150, 117700, 121552, 128400, 141240, 151940, 156200, 167134, 176550, 182328, 187440, 189925, 227910, 234300, 235400, 250701, 282480, 303880, 312400, 334268, 353100, 364656, 379850, 417835, 455820, 468600, 470800, 501402, 569775, 607760, 668536, 706200, 759700, 835670, 911640, 937200, 1002804, 1139550, 1253505, 1337072, 1412400, 1519400, 1671340, 1823280, 2005608, 2089175, 2279100, 2507010, 3038800, 3342680, 4011216, 4178350, 4558200, 5014020, 6267525, 6685360, 8356700, 9116400, 10028040, 12535050, 16713400, 20056080, 25070100, 33426800, 50140200, 100280400]

約数ペア:

[(1, 100280400), (2, 50140200), (3, 33426800), (4, 25070100), (5, 20056080), (6, 16713400), (8, 12535050), (10, 10028040), (11, 9116400), (12, 8356700), (15, 6685360), (16, 6267525), (20, 5014020), (22, 4558200), (24, 4178350), (25, 4011216), (30, 3342680), (33, 3038800), (40, 2507010), (44, 2279100), (48, 2089175), (50, 2005608), (55, 1823280), (60, 1671340), (66, 1519400), (71, 1412400), (75, 1337072), (80, 1253505), (88, 1139550), (100, 1002804), (107, 937200), (110, 911640), (120, 835670), (132, 759700), (142, 706200), (150, 668536), (165, 607760), (176, 569775), (200, 501402), (213, 470800), (214, 468600), (220, 455820), (240, 417835), (264, 379850), (275, 364656), (284, 353100), (300, 334268), (321, 312400), (330, 303880), (355, 282480), (400, 250701), (426, 235400), (428, 234300), (440, 227910), (528, 189925), (535, 187440), (550, 182328), (568, 176550), (600, 167134), (642, 156200), (660, 151940), (710, 141240), (781, 128400), (825, 121552), (852, 117700), (856, 117150), (880, 113955), (1065, 94160), (1070, 93720), (1100, 91164), (1136, 88275), (1177, 85200), (1200, 83567), (1284, 78100), (1320, 75970), (1420, 70620), (1562, 64200), (1605, 62480), (1650, 60776), (1704, 58850), (1712, 58575), (1775, 56496), (2130, 47080), (2140, 46860), (2200, 45582), (2343, 42800), (2354, 42600), (2568, 39050), (2640, 37985), (2675, 37488), (2840, 35310), (3124, 32100), (3210, 31240), (3300, 30388), (3408, 29425), (3531, 28400), (3550, 28248), (3905, 25680), (4260, 23540), (4280, 23430), (4400, 22791), (4686, 21400), (4708, 21300), (5136, 19525), (5325, 18832), (5350, 18744), (5680, 17655), (5885, 17040), (6248, 16050), (6420, 15620), (6600, 15194), (7062, 14200), (7100, 14124), (7597, 13200), (7810, 12840), (8025, 12496), (8520, 11770), (8560, 11715), (9372, 10700), (9416, 10650)]