242915400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1483}}^1$

素因数の和:1525

約数の個数: 288

約数和(自身を含む): 1004727360

約数和(自身を除く): 761811960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 25, 26, 28, 30, 35, 36, 39, 40, 42, 45, 50, 52, 56, 60, 63, 65, 70, 72, 75, 78, 84, 90, 91, 100, 104, 105, 117, 120, 126, 130, 140, 150, 156, 168, 175, 180, 182, 195, 200, 210, 225, 234, 252, 260, 273, 280, 300, 312, 315, 325, 350, 360, 364, 390, 420, 450, 455, 468, 504, 520, 525, 546, 585, 600, 630, 650, 700, 728, 780, 819, 840, 900, 910, 936, 975, 1050, 1092, 1170, 1260, 1300, 1365, 1400, 1483, 1560, 1575, 1638, 1800, 1820, 1950, 2100, 2184, 2275, 2340, 2520, 2600, 2730, 2925, 2966, 3150, 3276, 3640, 3900, 4095, 4200, 4449, 4550, 4680, 5460, 5850, 5932, 6300, 6552, 6825, 7415, 7800, 8190, 8898, 9100, 10381, 10920, 11700, 11864, 12600, 13347, 13650, 14830, 16380, 17796, 18200, 19279, 20475, 20762, 22245, 23400, 26694, 27300, 29660, 31143, 32760, 35592, 37075, 38558, 40950, 41524, 44490, 51905, 53388, 54600, 57837, 59320, 62286, 66735, 74150, 77116, 81900, 83048, 88980, 93429, 96395, 103810, 106776, 111225, 115674, 124572, 133470, 134953, 148300, 154232, 155715, 163800, 173511, 177960, 186858, 192790, 207620, 222450, 231348, 249144, 259525, 266940, 269906, 289185, 296600, 311430, 333675, 347022, 373716, 385580, 404859, 415240, 444900, 462696, 467145, 481975, 519050, 533880, 539812, 578370, 622860, 667350, 674765, 694044, 747432, 771160, 778575, 809718, 867555, 889800, 934290, 963950, 1038100, 1079624, 1156740, 1214577, 1245720, 1334700, 1349530, 1388088, 1445925, 1557150, 1619436, 1735110, 1868580, 1927900, 2024295, 2076200, 2313480, 2335725, 2429154, 2669400, 2699060, 2891850, 3114300, 3238872, 3373825, 3470220, 3737160, 3855800, 4048590, 4337775, 4671450, 4858308, 5398120, 5783700, 6072885, 6228600, 6747650, 6940440, 8097180, 8675550, 9342900, 9716616, 10121475, 11567400, 12145770, 13495300, 16194360, 17351100, 18685800, 20242950, 24291540, 26990600, 30364425, 34702200, 40485900, 48583080, 60728850, 80971800, 121457700, 242915400]

約数ペア:

[(1, 242915400), (2, 121457700), (3, 80971800), (4, 60728850), (5, 48583080), (6, 40485900), (7, 34702200), (8, 30364425), (9, 26990600), (10, 24291540), (12, 20242950), (13, 18685800), (14, 17351100), (15, 16194360), (18, 13495300), (20, 12145770), (21, 11567400), (24, 10121475), (25, 9716616), (26, 9342900), (28, 8675550), (30, 8097180), (35, 6940440), (36, 6747650), (39, 6228600), (40, 6072885), (42, 5783700), (45, 5398120), (50, 4858308), (52, 4671450), (56, 4337775), (60, 4048590), (63, 3855800), (65, 3737160), (70, 3470220), (72, 3373825), (75, 3238872), (78, 3114300), (84, 2891850), (90, 2699060), (91, 2669400), (100, 2429154), (104, 2335725), (105, 2313480), (117, 2076200), (120, 2024295), (126, 1927900), (130, 1868580), (140, 1735110), (150, 1619436), (156, 1557150), (168, 1445925), (175, 1388088), (180, 1349530), (182, 1334700), (195, 1245720), (200, 1214577), (210, 1156740), (225, 1079624), (234, 1038100), (252, 963950), (260, 934290), (273, 889800), (280, 867555), (300, 809718), (312, 778575), (315, 771160), (325, 747432), (350, 694044), (360, 674765), (364, 667350), (390, 622860), (420, 578370), (450, 539812), (455, 533880), (468, 519050), (504, 481975), (520, 467145), (525, 462696), (546, 444900), (585, 415240), (600, 404859), (630, 385580), (650, 373716), (700, 347022), (728, 333675), (780, 311430), (819, 296600), (840, 289185), (900, 269906), (910, 266940), (936, 259525), (975, 249144), (1050, 231348), (1092, 222450), (1170, 207620), (1260, 192790), (1300, 186858), (1365, 177960), (1400, 173511), (1483, 163800), (1560, 155715), (1575, 154232), (1638, 148300), (1800, 134953), (1820, 133470), (1950, 124572), (2100, 115674), (2184, 111225), (2275, 106776), (2340, 103810), (2520, 96395), (2600, 93429), (2730, 88980), (2925, 83048), (2966, 81900), (3150, 77116), (3276, 74150), (3640, 66735), (3900, 62286), (4095, 59320), (4200, 57837), (4449, 54600), (4550, 53388), (4680, 51905), (5460, 44490), (5850, 41524), (5932, 40950), (6300, 38558), (6552, 37075), (6825, 35592), (7415, 32760), (7800, 31143), (8190, 29660), (8898, 27300), (9100, 26694), (10381, 23400), (10920, 22245), (11700, 20762), (11864, 20475), (12600, 19279), (13347, 18200), (13650, 17796), (14830, 16380)]