480057636240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7326887}}^1$

素因数の和:7326926

約数の個数: 240

約数和(自身を含む): 1984238500608

約数和(自身を除く): 1504180864368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2730, 3120, 3276, 3640, 4095, 4368, 4680, 5040, 5460, 6552, 7280, 8190, 9360, 10920, 13104, 16380, 21840, 32760, 65520, 7326887, 14653774, 21980661, 29307548, 36634435, 43961322, 51288209, 58615096, 65941983, 73268870, 87922644, 95249531, 102576418, 109903305, 117230192, 131883966, 146537740, 153864627, 175845288, 190499062, 205152836, 219806610, 256441045, 263767932, 285748593, 293075480, 307729254, 329709915, 351690576, 380998124, 410305672, 439613220, 461593881, 476247655, 512882090, 527535864, 571497186, 586150960, 615458508, 659419830, 666746717, 761996248, 769323135, 820611344, 857245779, 879226440, 923187762, 952495310, 1025764180, 1055071728, 1142994372, 1230917016, 1318839660, 1333493434, 1428742965, 1523992496, 1538646270, 1714491558, 1758452880, 1846375524, 1904990620, 2000240151, 2051528360, 2285988744, 2307969405, 2461834032, 2637679320, 2666986868, 2857485930, 3077292540, 3333733585, 3428983116, 3692751048, 3809981240, 4000480302, 4103056720, 4286228895, 4571977488, 4615938810, 5275358640, 5333973736, 5714971860, 6000720453, 6154585080, 6667467170, 6857966232, 7385502096, 7619962480, 8000960604, 8572457790, 9231877620, 10001200755, 10667947472, 11429943720, 12001440906, 12309170160, 13334934340, 13715932464, 16001921208, 17144915580, 18463755240, 20002401510, 22859887440, 24002881812, 26669868680, 30003602265, 32003842416, 34289831160, 36927510480, 40004803020, 48005763624, 53339737360, 60007204530, 68579662320, 80009606040, 96011527248, 120014409060, 160019212080, 240028818120, 480057636240]

約数ペア:

[(1, 480057636240), (2, 240028818120), (3, 160019212080), (4, 120014409060), (5, 96011527248), (6, 80009606040), (7, 68579662320), (8, 60007204530), (9, 53339737360), (10, 48005763624), (12, 40004803020), (13, 36927510480), (14, 34289831160), (15, 32003842416), (16, 30003602265), (18, 26669868680), (20, 24002881812), (21, 22859887440), (24, 20002401510), (26, 18463755240), (28, 17144915580), (30, 16001921208), (35, 13715932464), (36, 13334934340), (39, 12309170160), (40, 12001440906), (42, 11429943720), (45, 10667947472), (48, 10001200755), (52, 9231877620), (56, 8572457790), (60, 8000960604), (63, 7619962480), (65, 7385502096), (70, 6857966232), (72, 6667467170), (78, 6154585080), (80, 6000720453), (84, 5714971860), (90, 5333973736), (91, 5275358640), (104, 4615938810), (105, 4571977488), (112, 4286228895), (117, 4103056720), (120, 4000480302), (126, 3809981240), (130, 3692751048), (140, 3428983116), (144, 3333733585), (156, 3077292540), (168, 2857485930), (180, 2666986868), (182, 2637679320), (195, 2461834032), (208, 2307969405), (210, 2285988744), (234, 2051528360), (240, 2000240151), (252, 1904990620), (260, 1846375524), (273, 1758452880), (280, 1714491558), (312, 1538646270), (315, 1523992496), (336, 1428742965), (360, 1333493434), (364, 1318839660), (390, 1230917016), (420, 1142994372), (455, 1055071728), (468, 1025764180), (504, 952495310), (520, 923187762), (546, 879226440), (560, 857245779), (585, 820611344), (624, 769323135), (630, 761996248), (720, 666746717), (728, 659419830), (780, 615458508), (819, 586150960), (840, 571497186), (910, 527535864), (936, 512882090), (1008, 476247655), (1040, 461593881), (1092, 439613220), (1170, 410305672), (1260, 380998124), (1365, 351690576), (1456, 329709915), (1560, 307729254), (1638, 293075480), (1680, 285748593), (1820, 263767932), (1872, 256441045), (2184, 219806610), (2340, 205152836), (2520, 190499062), (2730, 175845288), (3120, 153864627), (3276, 146537740), (3640, 131883966), (4095, 117230192), (4368, 109903305), (4680, 102576418), (5040, 95249531), (5460, 87922644), (6552, 73268870), (7280, 65941983), (8190, 58615096), (9360, 51288209), (10920, 43961322), (13104, 36634435), (16380, 29307548), (21840, 21980661), (32760, 14653774), (65520, 7326887)]