130445490720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{940351}}^1$

素因数の和:940403

約数の個数: 144

約数和(自身を含む): 436496352768

約数和(自身を除く): 306050862048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 289, 340, 408, 480, 510, 544, 578, 680, 816, 867, 1020, 1156, 1360, 1445, 1632, 1734, 2040, 2312, 2720, 2890, 3468, 4080, 4335, 4624, 5780, 6936, 8160, 8670, 9248, 11560, 13872, 17340, 23120, 27744, 34680, 46240, 69360, 138720, 940351, 1880702, 2821053, 3761404, 4701755, 5642106, 7522808, 9403510, 11284212, 14105265, 15045616, 15985967, 18807020, 22568424, 28210530, 30091232, 31971934, 37614040, 45136848, 47957901, 56421060, 63943868, 75228080, 79929835, 90273696, 95915802, 112842120, 127887736, 150456160, 159859670, 191831604, 225684240, 239789505, 255775472, 271761439, 319719340, 383663208, 451368480, 479579010, 511550944, 543522878, 639438680, 767326416, 815284317, 959158020, 1087045756, 1278877360, 1358807195, 1534652832, 1630568634, 1918316040, 2174091512, 2557754720, 2717614390, 3261137268, 3836632080, 4076421585, 4348183024, 5435228780, 6522274536, 7673264160, 8152843170, 8696366048, 10870457560, 13044549072, 16305686340, 21740915120, 26089098144, 32611372680, 43481830240, 65222745360, 130445490720]

約数ペア:

[(1, 130445490720), (2, 65222745360), (3, 43481830240), (4, 32611372680), (5, 26089098144), (6, 21740915120), (8, 16305686340), (10, 13044549072), (12, 10870457560), (15, 8696366048), (16, 8152843170), (17, 7673264160), (20, 6522274536), (24, 5435228780), (30, 4348183024), (32, 4076421585), (34, 3836632080), (40, 3261137268), (48, 2717614390), (51, 2557754720), (60, 2174091512), (68, 1918316040), (80, 1630568634), (85, 1534652832), (96, 1358807195), (102, 1278877360), (120, 1087045756), (136, 959158020), (160, 815284317), (170, 767326416), (204, 639438680), (240, 543522878), (255, 511550944), (272, 479579010), (289, 451368480), (340, 383663208), (408, 319719340), (480, 271761439), (510, 255775472), (544, 239789505), (578, 225684240), (680, 191831604), (816, 159859670), (867, 150456160), (1020, 127887736), (1156, 112842120), (1360, 95915802), (1445, 90273696), (1632, 79929835), (1734, 75228080), (2040, 63943868), (2312, 56421060), (2720, 47957901), (2890, 45136848), (3468, 37614040), (4080, 31971934), (4335, 30091232), (4624, 28210530), (5780, 22568424), (6936, 18807020), (8160, 15985967), (8670, 15045616), (9248, 14105265), (11560, 11284212), (13872, 9403510), (17340, 7522808), (23120, 5642106), (27744, 4701755), (34680, 3761404), (46240, 2821053), (69360, 1880702), (138720, 940351)]