142552800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1523}}^1$

素因数の和:1562

約数の個数: 216

約数和(自身を含む): 541699704

約数和(自身を除く): 399146904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 130, 144, 150, 156, 160, 180, 195, 200, 208, 225, 234, 240, 260, 288, 300, 312, 325, 360, 390, 400, 416, 450, 468, 480, 520, 585, 600, 624, 650, 720, 780, 800, 900, 936, 975, 1040, 1170, 1200, 1248, 1300, 1440, 1523, 1560, 1800, 1872, 1950, 2080, 2340, 2400, 2600, 2925, 3046, 3120, 3600, 3744, 3900, 4569, 4680, 5200, 5850, 6092, 6240, 7200, 7615, 7800, 9138, 9360, 10400, 11700, 12184, 13707, 15230, 15600, 18276, 18720, 19799, 22845, 23400, 24368, 27414, 30460, 31200, 36552, 38075, 39598, 45690, 46800, 48736, 54828, 59397, 60920, 68535, 73104, 76150, 79196, 91380, 93600, 98995, 109656, 114225, 118794, 121840, 137070, 146208, 152300, 158392, 178191, 182760, 197990, 219312, 228450, 237588, 243680, 274140, 296985, 304600, 316784, 342675, 356382, 365520, 395980, 438624, 456900, 475176, 494975, 548280, 593970, 609200, 633568, 685350, 712764, 731040, 791960, 890955, 913800, 950352, 989950, 1096560, 1187940, 1218400, 1370700, 1425528, 1484925, 1583920, 1781910, 1827600, 1900704, 1979900, 2193120, 2375880, 2741400, 2851056, 2969850, 3167840, 3563820, 3655200, 3959800, 4454775, 4751760, 5482800, 5702112, 5939700, 7127640, 7919600, 8909550, 9503520, 10965600, 11879400, 14255280, 15839200, 17819100, 23758800, 28510560, 35638200, 47517600, 71276400, 142552800]

約数ペア:

[(1, 142552800), (2, 71276400), (3, 47517600), (4, 35638200), (5, 28510560), (6, 23758800), (8, 17819100), (9, 15839200), (10, 14255280), (12, 11879400), (13, 10965600), (15, 9503520), (16, 8909550), (18, 7919600), (20, 7127640), (24, 5939700), (25, 5702112), (26, 5482800), (30, 4751760), (32, 4454775), (36, 3959800), (39, 3655200), (40, 3563820), (45, 3167840), (48, 2969850), (50, 2851056), (52, 2741400), (60, 2375880), (65, 2193120), (72, 1979900), (75, 1900704), (78, 1827600), (80, 1781910), (90, 1583920), (96, 1484925), (100, 1425528), (104, 1370700), (117, 1218400), (120, 1187940), (130, 1096560), (144, 989950), (150, 950352), (156, 913800), (160, 890955), (180, 791960), (195, 731040), (200, 712764), (208, 685350), (225, 633568), (234, 609200), (240, 593970), (260, 548280), (288, 494975), (300, 475176), (312, 456900), (325, 438624), (360, 395980), (390, 365520), (400, 356382), (416, 342675), (450, 316784), (468, 304600), (480, 296985), (520, 274140), (585, 243680), (600, 237588), (624, 228450), (650, 219312), (720, 197990), (780, 182760), (800, 178191), (900, 158392), (936, 152300), (975, 146208), (1040, 137070), (1170, 121840), (1200, 118794), (1248, 114225), (1300, 109656), (1440, 98995), (1523, 93600), (1560, 91380), (1800, 79196), (1872, 76150), (1950, 73104), (2080, 68535), (2340, 60920), (2400, 59397), (2600, 54828), (2925, 48736), (3046, 46800), (3120, 45690), (3600, 39598), (3744, 38075), (3900, 36552), (4569, 31200), (4680, 30460), (5200, 27414), (5850, 24368), (6092, 23400), (6240, 22845), (7200, 19799), (7615, 18720), (7800, 18276), (9138, 15600), (9360, 15230), (10400, 13707), (11700, 12184)]