164583900

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{521}}^1$

素因数の和:563

約数の個数: 216

約数和(自身を含む): 577244304

約数和(自身を除く): 412660404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 81, 90, 100, 108, 117, 130, 135, 150, 156, 162, 180, 195, 225, 234, 243, 260, 270, 300, 324, 325, 351, 390, 405, 450, 468, 486, 521, 540, 585, 650, 675, 702, 780, 810, 900, 972, 975, 1042, 1053, 1170, 1215, 1300, 1350, 1404, 1563, 1620, 1755, 1950, 2025, 2084, 2106, 2340, 2430, 2605, 2700, 2925, 3126, 3159, 3510, 3900, 4050, 4212, 4689, 4860, 5210, 5265, 5850, 6075, 6252, 6318, 6773, 7020, 7815, 8100, 8775, 9378, 10420, 10530, 11700, 12150, 12636, 13025, 13546, 14067, 15630, 15795, 17550, 18756, 20319, 21060, 23445, 24300, 26050, 26325, 27092, 28134, 31260, 31590, 33865, 35100, 39075, 40638, 42201, 46890, 52100, 52650, 56268, 60957, 63180, 67730, 70335, 78150, 78975, 81276, 84402, 93780, 101595, 105300, 117225, 121914, 126603, 135460, 140670, 156300, 157950, 168804, 169325, 182871, 203190, 211005, 234450, 243828, 253206, 281340, 304785, 315900, 338650, 351675, 365742, 406380, 422010, 468900, 506412, 507975, 548613, 609570, 633015, 677300, 703350, 731484, 844020, 914355, 1015950, 1055025, 1097226, 1219140, 1266030, 1406700, 1523925, 1645839, 1828710, 2031900, 2110050, 2194452, 2532060, 2743065, 3047850, 3165075, 3291678, 3657420, 4220100, 4571775, 5486130, 6095700, 6330150, 6583356, 8229195, 9143550, 10972260, 12660300, 13715325, 16458390, 18287100, 27430650, 32916780, 41145975, 54861300, 82291950, 164583900]

約数ペア:

[(1, 164583900), (2, 82291950), (3, 54861300), (4, 41145975), (5, 32916780), (6, 27430650), (9, 18287100), (10, 16458390), (12, 13715325), (13, 12660300), (15, 10972260), (18, 9143550), (20, 8229195), (25, 6583356), (26, 6330150), (27, 6095700), (30, 5486130), (36, 4571775), (39, 4220100), (45, 3657420), (50, 3291678), (52, 3165075), (54, 3047850), (60, 2743065), (65, 2532060), (75, 2194452), (78, 2110050), (81, 2031900), (90, 1828710), (100, 1645839), (108, 1523925), (117, 1406700), (130, 1266030), (135, 1219140), (150, 1097226), (156, 1055025), (162, 1015950), (180, 914355), (195, 844020), (225, 731484), (234, 703350), (243, 677300), (260, 633015), (270, 609570), (300, 548613), (324, 507975), (325, 506412), (351, 468900), (390, 422010), (405, 406380), (450, 365742), (468, 351675), (486, 338650), (521, 315900), (540, 304785), (585, 281340), (650, 253206), (675, 243828), (702, 234450), (780, 211005), (810, 203190), (900, 182871), (972, 169325), (975, 168804), (1042, 157950), (1053, 156300), (1170, 140670), (1215, 135460), (1300, 126603), (1350, 121914), (1404, 117225), (1563, 105300), (1620, 101595), (1755, 93780), (1950, 84402), (2025, 81276), (2084, 78975), (2106, 78150), (2340, 70335), (2430, 67730), (2605, 63180), (2700, 60957), (2925, 56268), (3126, 52650), (3159, 52100), (3510, 46890), (3900, 42201), (4050, 40638), (4212, 39075), (4689, 35100), (4860, 33865), (5210, 31590), (5265, 31260), (5850, 28134), (6075, 27092), (6252, 26325), (6318, 26050), (6773, 24300), (7020, 23445), (7815, 21060), (8100, 20319), (8775, 18756), (9378, 17550), (10420, 15795), (10530, 15630), (11700, 14067), (12150, 13546), (12636, 13025)]