207320100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:159

約数の個数: 288

約数和(自身を含む): 708704640

約数和(自身を除く): 501384540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 25, 26, 30, 34, 39, 50, 51, 52, 53, 59, 60, 65, 68, 75, 78, 85, 100, 102, 106, 118, 130, 150, 156, 159, 170, 177, 195, 204, 212, 221, 236, 255, 260, 265, 295, 300, 318, 325, 340, 354, 390, 425, 442, 510, 530, 590, 636, 650, 663, 689, 708, 767, 780, 795, 850, 884, 885, 901, 975, 1003, 1020, 1060, 1105, 1180, 1275, 1300, 1325, 1326, 1378, 1475, 1534, 1590, 1700, 1770, 1802, 1950, 2006, 2067, 2210, 2301, 2550, 2650, 2652, 2703, 2756, 2950, 3009, 3068, 3127, 3180, 3315, 3445, 3540, 3604, 3835, 3900, 3975, 4012, 4134, 4420, 4425, 4505, 4602, 5015, 5100, 5300, 5406, 5525, 5900, 6018, 6254, 6630, 6890, 7670, 7950, 8268, 8850, 9010, 9204, 9381, 10030, 10335, 10812, 11050, 11505, 11713, 12036, 12508, 13039, 13260, 13515, 13780, 15045, 15340, 15635, 15900, 16575, 17225, 17700, 18020, 18762, 19175, 20060, 20670, 22100, 22525, 23010, 23426, 25075, 26078, 27030, 30090, 31270, 33150, 34450, 35139, 37524, 38350, 39117, 40651, 41340, 45050, 46020, 46852, 46905, 50150, 51675, 52156, 53159, 54060, 57525, 58565, 60180, 62540, 65195, 66300, 67575, 68900, 70278, 75225, 76700, 78175, 78234, 81302, 90100, 93810, 100300, 103350, 106318, 115050, 117130, 121953, 130390, 135150, 140556, 150450, 156350, 156468, 159477, 162604, 175695, 187620, 195585, 203255, 206700, 212636, 230100, 234260, 234525, 243906, 260780, 265795, 270300, 292825, 300900, 312700, 318954, 325975, 351390, 391170, 406510, 469050, 487812, 531590, 585650, 609765, 637908, 651950, 691067, 702780, 782340, 797385, 813020, 878475, 938100, 977925, 1016275, 1063180, 1171300, 1219530, 1303900, 1328975, 1382134, 1594770, 1756950, 1955850, 2032550, 2073201, 2439060, 2657950, 2764268, 3048825, 3189540, 3455335, 3513900, 3911700, 3986925, 4065100, 4146402, 5315900, 6097650, 6910670, 7973850, 8292804, 10366005, 12195300, 13821340, 15947700, 17276675, 20732010, 34553350, 41464020, 51830025, 69106700, 103660050, 207320100]

約数ペア:

[(1, 207320100), (2, 103660050), (3, 69106700), (4, 51830025), (5, 41464020), (6, 34553350), (10, 20732010), (12, 17276675), (13, 15947700), (15, 13821340), (17, 12195300), (20, 10366005), (25, 8292804), (26, 7973850), (30, 6910670), (34, 6097650), (39, 5315900), (50, 4146402), (51, 4065100), (52, 3986925), (53, 3911700), (59, 3513900), (60, 3455335), (65, 3189540), (68, 3048825), (75, 2764268), (78, 2657950), (85, 2439060), (100, 2073201), (102, 2032550), (106, 1955850), (118, 1756950), (130, 1594770), (150, 1382134), (156, 1328975), (159, 1303900), (170, 1219530), (177, 1171300), (195, 1063180), (204, 1016275), (212, 977925), (221, 938100), (236, 878475), (255, 813020), (260, 797385), (265, 782340), (295, 702780), (300, 691067), (318, 651950), (325, 637908), (340, 609765), (354, 585650), (390, 531590), (425, 487812), (442, 469050), (510, 406510), (530, 391170), (590, 351390), (636, 325975), (650, 318954), (663, 312700), (689, 300900), (708, 292825), (767, 270300), (780, 265795), (795, 260780), (850, 243906), (884, 234525), (885, 234260), (901, 230100), (975, 212636), (1003, 206700), (1020, 203255), (1060, 195585), (1105, 187620), (1180, 175695), (1275, 162604), (1300, 159477), (1325, 156468), (1326, 156350), (1378, 150450), (1475, 140556), (1534, 135150), (1590, 130390), (1700, 121953), (1770, 117130), (1802, 115050), (1950, 106318), (2006, 103350), (2067, 100300), (2210, 93810), (2301, 90100), (2550, 81302), (2650, 78234), (2652, 78175), (2703, 76700), (2756, 75225), (2950, 70278), (3009, 68900), (3068, 67575), (3127, 66300), (3180, 65195), (3315, 62540), (3445, 60180), (3540, 58565), (3604, 57525), (3835, 54060), (3900, 53159), (3975, 52156), (4012, 51675), (4134, 50150), (4420, 46905), (4425, 46852), (4505, 46020), (4602, 45050), (5015, 41340), (5100, 40651), (5300, 39117), (5406, 38350), (5525, 37524), (5900, 35139), (6018, 34450), (6254, 33150), (6630, 31270), (6890, 30090), (7670, 27030), (7950, 26078), (8268, 25075), (8850, 23426), (9010, 23010), (9204, 22525), (9381, 22100), (10030, 20670), (10335, 20060), (10812, 19175), (11050, 18762), (11505, 18020), (11713, 17700), (12036, 17225), (12508, 16575), (13039, 15900), (13260, 15635), (13515, 15340), (13780, 15045)]