201576381240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{23801}}^1$

素因数の和:23978

約数の個数: 256

約数和(自身を含む): 669388406400

約数和(自身を除く): 467812025160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 61, 65, 78, 89, 104, 120, 122, 130, 156, 178, 183, 195, 244, 260, 267, 305, 312, 356, 366, 390, 445, 488, 520, 534, 610, 712, 732, 780, 793, 890, 915, 1068, 1157, 1220, 1335, 1464, 1560, 1586, 1780, 1830, 2136, 2314, 2379, 2440, 2670, 3172, 3471, 3560, 3660, 3965, 4628, 4758, 5340, 5429, 5785, 6344, 6942, 7320, 7930, 9256, 9516, 10680, 10858, 11570, 11895, 13884, 15860, 16287, 17355, 19032, 21716, 23140, 23790, 23801, 27145, 27768, 31720, 32574, 34710, 43432, 46280, 47580, 47602, 54290, 65148, 69420, 70577, 71403, 81435, 95160, 95204, 108580, 119005, 130296, 138840, 141154, 142806, 162870, 190408, 211731, 217160, 238010, 282308, 285612, 309413, 325740, 352885, 357015, 423462, 476020, 564616, 571224, 618826, 651480, 705770, 714030, 846924, 928239, 952040, 1058655, 1237652, 1411540, 1428060, 1451861, 1547065, 1693848, 1856478, 2117310, 2118289, 2475304, 2823080, 2856120, 2903722, 3094130, 3712956, 4234620, 4236578, 4355583, 4641195, 5807444, 6188260, 6354867, 7259305, 7425912, 8469240, 8473156, 8711166, 9282390, 10591445, 11614888, 12376520, 12709734, 14518610, 16946312, 17422332, 18564780, 18874193, 21182890, 21777915, 25419468, 27537757, 29037220, 31774335, 34844664, 37129560, 37748386, 42365780, 43555830, 50838936, 55075514, 56622579, 58074440, 63548670, 75496772, 82613271, 84731560, 87111660, 94370965, 110151028, 113245158, 127097340, 129215629, 137688785, 150993544, 165226542, 174223320, 188741930, 220302056, 226490316, 254194680, 258431258, 275377570, 283112895, 330453084, 377483860, 387646887, 413066355, 452980632, 516862516, 550755140, 566225790, 646078145, 660906168, 754967720, 775293774, 826132710, 1033725032, 1101510280, 1132451580, 1292156290, 1550587548, 1652265420, 1679803177, 1938234435, 2264903160, 2584312580, 3101175096, 3304530840, 3359606354, 3876468870, 5039409531, 5168625160, 6719212708, 7752937740, 8399015885, 10078819062, 13438425416, 15505875480, 16798031770, 20157638124, 25197047655, 33596063540, 40315276248, 50394095310, 67192127080, 100788190620, 201576381240]

約数ペア:

[(1, 201576381240), (2, 100788190620), (3, 67192127080), (4, 50394095310), (5, 40315276248), (6, 33596063540), (8, 25197047655), (10, 20157638124), (12, 16798031770), (13, 15505875480), (15, 13438425416), (20, 10078819062), (24, 8399015885), (26, 7752937740), (30, 6719212708), (39, 5168625160), (40, 5039409531), (52, 3876468870), (60, 3359606354), (61, 3304530840), (65, 3101175096), (78, 2584312580), (89, 2264903160), (104, 1938234435), (120, 1679803177), (122, 1652265420), (130, 1550587548), (156, 1292156290), (178, 1132451580), (183, 1101510280), (195, 1033725032), (244, 826132710), (260, 775293774), (267, 754967720), (305, 660906168), (312, 646078145), (356, 566225790), (366, 550755140), (390, 516862516), (445, 452980632), (488, 413066355), (520, 387646887), (534, 377483860), (610, 330453084), (712, 283112895), (732, 275377570), (780, 258431258), (793, 254194680), (890, 226490316), (915, 220302056), (1068, 188741930), (1157, 174223320), (1220, 165226542), (1335, 150993544), (1464, 137688785), (1560, 129215629), (1586, 127097340), (1780, 113245158), (1830, 110151028), (2136, 94370965), (2314, 87111660), (2379, 84731560), (2440, 82613271), (2670, 75496772), (3172, 63548670), (3471, 58074440), (3560, 56622579), (3660, 55075514), (3965, 50838936), (4628, 43555830), (4758, 42365780), (5340, 37748386), (5429, 37129560), (5785, 34844664), (6344, 31774335), (6942, 29037220), (7320, 27537757), (7930, 25419468), (9256, 21777915), (9516, 21182890), (10680, 18874193), (10858, 18564780), (11570, 17422332), (11895, 16946312), (13884, 14518610), (15860, 12709734), (16287, 12376520), (17355, 11614888), (19032, 10591445), (21716, 9282390), (23140, 8711166), (23790, 8473156), (23801, 8469240), (27145, 7425912), (27768, 7259305), (31720, 6354867), (32574, 6188260), (34710, 5807444), (43432, 4641195), (46280, 4355583), (47580, 4236578), (47602, 4234620), (54290, 3712956), (65148, 3094130), (69420, 2903722), (70577, 2856120), (71403, 2823080), (81435, 2475304), (95160, 2118289), (95204, 2117310), (108580, 1856478), (119005, 1693848), (130296, 1547065), (138840, 1451861), (141154, 1428060), (142806, 1411540), (162870, 1237652), (190408, 1058655), (211731, 952040), (217160, 928239), (238010, 846924), (282308, 714030), (285612, 705770), (309413, 651480), (325740, 618826), (352885, 571224), (357015, 564616), (423462, 476020)]