197156700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:214

約数の個数: 288

約数和(自身を含む): 704329920

約数和(自身を除く): 507173220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 41, 45, 50, 52, 54, 60, 65, 75, 78, 82, 90, 100, 108, 117, 123, 130, 135, 137, 150, 156, 164, 180, 195, 205, 225, 234, 246, 260, 270, 274, 300, 325, 351, 369, 390, 410, 411, 450, 468, 492, 533, 540, 548, 585, 615, 650, 675, 685, 702, 738, 780, 820, 822, 900, 975, 1025, 1066, 1107, 1170, 1230, 1233, 1300, 1350, 1370, 1404, 1476, 1599, 1644, 1755, 1781, 1845, 1950, 2050, 2055, 2132, 2214, 2340, 2460, 2466, 2665, 2700, 2740, 2925, 3075, 3198, 3425, 3510, 3562, 3690, 3699, 3900, 4100, 4110, 4428, 4797, 4932, 5330, 5343, 5535, 5617, 5850, 6150, 6165, 6396, 6850, 7020, 7124, 7380, 7398, 7995, 8220, 8775, 8905, 9225, 9594, 10275, 10660, 10686, 11070, 11234, 11700, 12300, 12330, 13325, 13700, 14391, 14796, 15990, 16029, 16851, 17550, 17810, 18450, 18495, 19188, 20550, 21372, 22140, 22468, 23985, 24660, 26650, 26715, 27675, 28085, 28782, 30825, 31980, 32058, 33702, 35100, 35620, 36900, 36990, 39975, 41100, 44525, 47970, 48087, 50553, 53300, 53430, 55350, 56170, 57564, 61650, 64116, 67404, 71955, 73021, 73980, 79950, 80145, 84255, 89050, 92475, 95940, 96174, 101106, 106860, 110700, 112340, 119925, 123300, 133575, 140425, 143910, 146042, 151659, 159900, 160290, 168510, 178100, 184950, 192348, 202212, 219063, 239850, 240435, 252765, 267150, 280850, 287820, 292084, 303318, 320580, 337020, 359775, 365105, 369900, 400725, 421275, 438126, 479700, 480870, 505530, 534300, 561700, 606636, 657189, 719550, 730210, 758295, 801450, 842550, 876252, 961740, 1011060, 1095315, 1202175, 1263825, 1314378, 1439100, 1460420, 1516590, 1602900, 1685100, 1825525, 1971567, 2190630, 2404350, 2527650, 2628756, 3033180, 3285945, 3651050, 3791475, 3943134, 4381260, 4808700, 5055300, 5476575, 6571890, 7302100, 7582950, 7886268, 9857835, 10953150, 13143780, 15165900, 16429725, 19715670, 21906300, 32859450, 39431340, 49289175, 65718900, 98578350, 197156700]

約数ペア:

[(1, 197156700), (2, 98578350), (3, 65718900), (4, 49289175), (5, 39431340), (6, 32859450), (9, 21906300), (10, 19715670), (12, 16429725), (13, 15165900), (15, 13143780), (18, 10953150), (20, 9857835), (25, 7886268), (26, 7582950), (27, 7302100), (30, 6571890), (36, 5476575), (39, 5055300), (41, 4808700), (45, 4381260), (50, 3943134), (52, 3791475), (54, 3651050), (60, 3285945), (65, 3033180), (75, 2628756), (78, 2527650), (82, 2404350), (90, 2190630), (100, 1971567), (108, 1825525), (117, 1685100), (123, 1602900), (130, 1516590), (135, 1460420), (137, 1439100), (150, 1314378), (156, 1263825), (164, 1202175), (180, 1095315), (195, 1011060), (205, 961740), (225, 876252), (234, 842550), (246, 801450), (260, 758295), (270, 730210), (274, 719550), (300, 657189), (325, 606636), (351, 561700), (369, 534300), (390, 505530), (410, 480870), (411, 479700), (450, 438126), (468, 421275), (492, 400725), (533, 369900), (540, 365105), (548, 359775), (585, 337020), (615, 320580), (650, 303318), (675, 292084), (685, 287820), (702, 280850), (738, 267150), (780, 252765), (820, 240435), (822, 239850), (900, 219063), (975, 202212), (1025, 192348), (1066, 184950), (1107, 178100), (1170, 168510), (1230, 160290), (1233, 159900), (1300, 151659), (1350, 146042), (1370, 143910), (1404, 140425), (1476, 133575), (1599, 123300), (1644, 119925), (1755, 112340), (1781, 110700), (1845, 106860), (1950, 101106), (2050, 96174), (2055, 95940), (2132, 92475), (2214, 89050), (2340, 84255), (2460, 80145), (2466, 79950), (2665, 73980), (2700, 73021), (2740, 71955), (2925, 67404), (3075, 64116), (3198, 61650), (3425, 57564), (3510, 56170), (3562, 55350), (3690, 53430), (3699, 53300), (3900, 50553), (4100, 48087), (4110, 47970), (4428, 44525), (4797, 41100), (4932, 39975), (5330, 36990), (5343, 36900), (5535, 35620), (5617, 35100), (5850, 33702), (6150, 32058), (6165, 31980), (6396, 30825), (6850, 28782), (7020, 28085), (7124, 27675), (7380, 26715), (7398, 26650), (7995, 24660), (8220, 23985), (8775, 22468), (8905, 22140), (9225, 21372), (9594, 20550), (10275, 19188), (10660, 18495), (10686, 18450), (11070, 17810), (11234, 17550), (11700, 16851), (12300, 16029), (12330, 15990), (13325, 14796), (13700, 14391)]