1330683900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{617}}^1$

素因数の和:733

約数の個数: 288

約数和(自身を含む): 4806359040

約数和(自身を除く): 3475675140

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 79, 84, 91, 100, 105, 130, 140, 150, 156, 158, 175, 182, 195, 210, 237, 260, 273, 300, 316, 325, 350, 364, 390, 395, 420, 455, 474, 525, 546, 553, 617, 650, 700, 780, 790, 910, 948, 975, 1027, 1050, 1092, 1106, 1185, 1234, 1300, 1365, 1580, 1659, 1820, 1851, 1950, 1975, 2054, 2100, 2212, 2275, 2370, 2468, 2730, 2765, 3081, 3085, 3318, 3702, 3900, 3950, 4108, 4319, 4550, 4740, 5135, 5460, 5530, 5925, 6162, 6170, 6636, 6825, 7189, 7404, 7900, 8021, 8295, 8638, 9100, 9255, 10270, 11060, 11850, 12324, 12340, 12957, 13650, 13825, 14378, 15405, 15425, 16042, 16590, 17276, 18510, 20540, 21567, 21595, 23700, 24063, 25675, 25914, 27300, 27650, 28756, 30810, 30850, 32084, 33180, 35945, 37020, 40105, 41475, 43134, 43190, 46275, 48126, 48743, 51350, 51828, 55300, 56147, 61620, 61700, 64785, 71890, 77025, 80210, 82950, 86268, 86380, 92550, 96252, 97486, 102700, 107835, 107975, 112294, 120315, 129570, 143780, 146229, 154050, 160420, 165900, 168441, 179725, 185100, 194972, 200525, 215670, 215950, 224588, 240630, 243715, 259140, 280735, 292458, 308100, 323925, 336882, 341201, 359450, 401050, 431340, 431900, 481260, 487430, 539175, 561470, 584916, 601575, 633659, 647850, 673764, 682402, 718900, 731145, 802100, 842205, 974860, 1023603, 1078350, 1122940, 1203150, 1218575, 1267318, 1295700, 1364804, 1403675, 1462290, 1684410, 1706005, 1900977, 2047206, 2156700, 2406300, 2437150, 2534636, 2807350, 2924580, 3168295, 3368820, 3412010, 3655725, 3801954, 4094412, 4211025, 4435613, 4874300, 5118015, 5614700, 6336590, 6824020, 7311450, 7603908, 8422050, 8530025, 8871226, 9504885, 10236030, 12673180, 13306839, 14622900, 15841475, 16844100, 17060050, 17742452, 19009770, 20472060, 22178065, 25590075, 26613678, 31682950, 34120100, 38019540, 44356130, 47524425, 51180150, 53227356, 63365900, 66534195, 88712260, 95048850, 102360300, 110890325, 133068390, 190097700, 221780650, 266136780, 332670975, 443561300, 665341950, 1330683900]

約数ペア:

[(1, 1330683900), (2, 665341950), (3, 443561300), (4, 332670975), (5, 266136780), (6, 221780650), (7, 190097700), (10, 133068390), (12, 110890325), (13, 102360300), (14, 95048850), (15, 88712260), (20, 66534195), (21, 63365900), (25, 53227356), (26, 51180150), (28, 47524425), (30, 44356130), (35, 38019540), (39, 34120100), (42, 31682950), (50, 26613678), (52, 25590075), (60, 22178065), (65, 20472060), (70, 19009770), (75, 17742452), (78, 17060050), (79, 16844100), (84, 15841475), (91, 14622900), (100, 13306839), (105, 12673180), (130, 10236030), (140, 9504885), (150, 8871226), (156, 8530025), (158, 8422050), (175, 7603908), (182, 7311450), (195, 6824020), (210, 6336590), (237, 5614700), (260, 5118015), (273, 4874300), (300, 4435613), (316, 4211025), (325, 4094412), (350, 3801954), (364, 3655725), (390, 3412010), (395, 3368820), (420, 3168295), (455, 2924580), (474, 2807350), (525, 2534636), (546, 2437150), (553, 2406300), (617, 2156700), (650, 2047206), (700, 1900977), (780, 1706005), (790, 1684410), (910, 1462290), (948, 1403675), (975, 1364804), (1027, 1295700), (1050, 1267318), (1092, 1218575), (1106, 1203150), (1185, 1122940), (1234, 1078350), (1300, 1023603), (1365, 974860), (1580, 842205), (1659, 802100), (1820, 731145), (1851, 718900), (1950, 682402), (1975, 673764), (2054, 647850), (2100, 633659), (2212, 601575), (2275, 584916), (2370, 561470), (2468, 539175), (2730, 487430), (2765, 481260), (3081, 431900), (3085, 431340), (3318, 401050), (3702, 359450), (3900, 341201), (3950, 336882), (4108, 323925), (4319, 308100), (4550, 292458), (4740, 280735), (5135, 259140), (5460, 243715), (5530, 240630), (5925, 224588), (6162, 215950), (6170, 215670), (6636, 200525), (6825, 194972), (7189, 185100), (7404, 179725), (7900, 168441), (8021, 165900), (8295, 160420), (8638, 154050), (9100, 146229), (9255, 143780), (10270, 129570), (11060, 120315), (11850, 112294), (12324, 107975), (12340, 107835), (12957, 102700), (13650, 97486), (13825, 96252), (14378, 92550), (15405, 86380), (15425, 86268), (16042, 82950), (16590, 80210), (17276, 77025), (18510, 71890), (20540, 64785), (21567, 61700), (21595, 61620), (23700, 56147), (24063, 55300), (25675, 51828), (25914, 51350), (27300, 48743), (27650, 48126), (28756, 46275), (30810, 43190), (30850, 43134), (32084, 41475), (33180, 40105), (35945, 37020)]