620854795440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4611221}}^1$

素因数の和:4611268

約数の個数: 240

約数和(自身を含む): 2408385915936

約数和(自身を除く): 1787531120496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 30, 33, 34, 36, 40, 44, 45, 48, 51, 55, 60, 66, 68, 72, 80, 85, 88, 90, 99, 102, 110, 120, 132, 136, 144, 153, 165, 170, 176, 180, 187, 198, 204, 220, 240, 255, 264, 272, 306, 330, 340, 360, 374, 396, 408, 440, 495, 510, 528, 561, 612, 660, 680, 720, 748, 765, 792, 816, 880, 935, 990, 1020, 1122, 1224, 1320, 1360, 1496, 1530, 1584, 1683, 1870, 1980, 2040, 2244, 2448, 2640, 2805, 2992, 3060, 3366, 3740, 3960, 4080, 4488, 5610, 6120, 6732, 7480, 7920, 8415, 8976, 11220, 12240, 13464, 14960, 16830, 22440, 26928, 33660, 44880, 67320, 134640, 4611221, 9222442, 13833663, 18444884, 23056105, 27667326, 36889768, 41500989, 46112210, 50723431, 55334652, 69168315, 73779536, 78390757, 83001978, 92224420, 101446862, 110669304, 138336630, 152170293, 156781514, 166003956, 184448840, 202893724, 207504945, 221338608, 235172271, 253617155, 276673260, 304340586, 313563028, 332007912, 368897680, 391953785, 405787448, 415009890, 456510879, 470344542, 507234310, 553346520, 608681172, 627126056, 664015824, 705516813, 760851465, 783907570, 811574896, 830019780, 862298327, 913021758, 940689084, 1014468620, 1106693040, 1175861355, 1217362344, 1254252112, 1411033626, 1521702930, 1567815140, 1660039560, 1724596654, 1826043516, 1881378168, 2028937240, 2282554395, 2351722710, 2434724688, 2586894981, 2822067252, 3043405860, 3135630280, 3320079120, 3449193308, 3527584065, 3652087032, 3762756336, 4057874480, 4311491635, 4565108790, 4703445420, 5173789962, 5644134504, 6086811720, 6271260560, 6898386616, 7055168130, 7304174064, 7760684943, 8622983270, 9130217580, 9406890840, 10347579924, 11288269008, 12173623440, 12934474905, 13796773232, 14110336260, 15521369886, 17245966540, 18260435160, 18813781680, 20695159848, 25868949810, 28220672520, 31042739772, 34491933080, 36520870320, 38803424715, 41390319696, 51737899620, 56441345040, 62085479544, 68983866160, 77606849430, 103475799240, 124170959088, 155213698860, 206951598480, 310427397720, 620854795440]

約数ペア:

[(1, 620854795440), (2, 310427397720), (3, 206951598480), (4, 155213698860), (5, 124170959088), (6, 103475799240), (8, 77606849430), (9, 68983866160), (10, 62085479544), (11, 56441345040), (12, 51737899620), (15, 41390319696), (16, 38803424715), (17, 36520870320), (18, 34491933080), (20, 31042739772), (22, 28220672520), (24, 25868949810), (30, 20695159848), (33, 18813781680), (34, 18260435160), (36, 17245966540), (40, 15521369886), (44, 14110336260), (45, 13796773232), (48, 12934474905), (51, 12173623440), (55, 11288269008), (60, 10347579924), (66, 9406890840), (68, 9130217580), (72, 8622983270), (80, 7760684943), (85, 7304174064), (88, 7055168130), (90, 6898386616), (99, 6271260560), (102, 6086811720), (110, 5644134504), (120, 5173789962), (132, 4703445420), (136, 4565108790), (144, 4311491635), (153, 4057874480), (165, 3762756336), (170, 3652087032), (176, 3527584065), (180, 3449193308), (187, 3320079120), (198, 3135630280), (204, 3043405860), (220, 2822067252), (240, 2586894981), (255, 2434724688), (264, 2351722710), (272, 2282554395), (306, 2028937240), (330, 1881378168), (340, 1826043516), (360, 1724596654), (374, 1660039560), (396, 1567815140), (408, 1521702930), (440, 1411033626), (495, 1254252112), (510, 1217362344), (528, 1175861355), (561, 1106693040), (612, 1014468620), (660, 940689084), (680, 913021758), (720, 862298327), (748, 830019780), (765, 811574896), (792, 783907570), (816, 760851465), (880, 705516813), (935, 664015824), (990, 627126056), (1020, 608681172), (1122, 553346520), (1224, 507234310), (1320, 470344542), (1360, 456510879), (1496, 415009890), (1530, 405787448), (1584, 391953785), (1683, 368897680), (1870, 332007912), (1980, 313563028), (2040, 304340586), (2244, 276673260), (2448, 253617155), (2640, 235172271), (2805, 221338608), (2992, 207504945), (3060, 202893724), (3366, 184448840), (3740, 166003956), (3960, 156781514), (4080, 152170293), (4488, 138336630), (5610, 110669304), (6120, 101446862), (6732, 92224420), (7480, 83001978), (7920, 78390757), (8415, 73779536), (8976, 69168315), (11220, 55334652), (12240, 50723431), (13464, 46112210), (14960, 41500989), (16830, 36889768), (22440, 27667326), (26928, 23056105), (33660, 18444884), (44880, 13833663), (67320, 9222442), (134640, 4611221)]