1305213000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{683}}^1$

素因数の和:734

約数の個数: 384

約数和(自身を含む): 5108987520

約数和(自身を除く): 3803774520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 49, 50, 52, 56, 60, 65, 70, 75, 78, 84, 91, 98, 100, 104, 105, 120, 125, 130, 140, 147, 150, 156, 168, 175, 182, 195, 196, 200, 210, 245, 250, 260, 273, 280, 294, 300, 312, 325, 350, 364, 375, 390, 392, 420, 455, 490, 500, 520, 525, 546, 588, 600, 637, 650, 683, 700, 728, 735, 750, 780, 840, 875, 910, 975, 980, 1000, 1050, 1092, 1176, 1225, 1274, 1300, 1365, 1366, 1400, 1470, 1500, 1560, 1625, 1750, 1820, 1911, 1950, 1960, 2049, 2100, 2184, 2275, 2450, 2548, 2600, 2625, 2730, 2732, 2940, 3000, 3185, 3250, 3415, 3500, 3640, 3675, 3822, 3900, 4098, 4200, 4550, 4781, 4875, 4900, 5096, 5250, 5460, 5464, 5880, 6125, 6370, 6500, 6825, 6830, 7000, 7350, 7644, 7800, 8196, 8879, 9100, 9555, 9562, 9750, 9800, 10245, 10500, 10920, 11375, 12250, 12740, 13000, 13650, 13660, 14343, 14700, 15288, 15925, 16392, 17075, 17758, 18200, 18375, 19110, 19124, 19500, 20490, 21000, 22750, 23905, 24500, 25480, 26637, 27300, 27320, 28686, 29400, 31850, 33467, 34125, 34150, 35516, 36750, 38220, 38248, 39000, 40980, 44395, 45500, 47775, 47810, 49000, 51225, 53274, 54600, 57372, 62153, 63700, 66934, 68250, 68300, 71032, 71715, 73500, 76440, 79625, 81960, 85375, 88790, 91000, 95550, 95620, 100401, 102450, 106548, 114744, 119525, 124306, 127400, 133185, 133868, 136500, 136600, 143430, 147000, 159250, 167335, 170750, 177580, 186459, 191100, 191240, 200802, 204900, 213096, 221975, 238875, 239050, 248612, 256125, 266370, 267736, 273000, 286860, 310765, 318500, 334670, 341500, 355160, 358575, 372918, 382200, 401604, 409800, 435071, 443950, 477750, 478100, 497224, 502005, 512250, 532740, 573720, 597625, 621530, 637000, 665925, 669340, 683000, 717150, 745836, 803208, 836675, 870142, 887900, 932295, 955500, 956200, 1004010, 1024500, 1065480, 1109875, 1195250, 1243060, 1305213, 1331850, 1338680, 1434300, 1491672, 1553825, 1673350, 1740284, 1775800, 1792875, 1864590, 1911000, 2008020, 2049000, 2175355, 2219750, 2390500, 2486120, 2510025, 2610426, 2663700, 2868600, 3107650, 3329625, 3346700, 3480568, 3585750, 3729180, 4016040, 4183375, 4350710, 4439500, 4661475, 4781000, 5020050, 5220852, 5327400, 6215300, 6526065, 6659250, 6693400, 7171500, 7458360, 7769125, 8366750, 8701420, 8879000, 9322950, 10040100, 10441704, 10876775, 12430600, 12550125, 13052130, 13318500, 14343000, 15538250, 16733500, 17402840, 18645900, 20080200, 21753550, 23307375, 25100250, 26104260, 26637000, 31076500, 32630325, 33467000, 37291800, 43507100, 46614750, 50200500, 52208520, 54383875, 62153000, 65260650, 87014200, 93229500, 100401000, 108767750, 130521300, 163151625, 186459000, 217535500, 261042600, 326303250, 435071000, 652606500, 1305213000]

約数ペア:

[(1, 1305213000), (2, 652606500), (3, 435071000), (4, 326303250), (5, 261042600), (6, 217535500), (7, 186459000), (8, 163151625), (10, 130521300), (12, 108767750), (13, 100401000), (14, 93229500), (15, 87014200), (20, 65260650), (21, 62153000), (24, 54383875), (25, 52208520), (26, 50200500), (28, 46614750), (30, 43507100), (35, 37291800), (39, 33467000), (40, 32630325), (42, 31076500), (49, 26637000), (50, 26104260), (52, 25100250), (56, 23307375), (60, 21753550), (65, 20080200), (70, 18645900), (75, 17402840), (78, 16733500), (84, 15538250), (91, 14343000), (98, 13318500), (100, 13052130), (104, 12550125), (105, 12430600), (120, 10876775), (125, 10441704), (130, 10040100), (140, 9322950), (147, 8879000), (150, 8701420), (156, 8366750), (168, 7769125), (175, 7458360), (182, 7171500), (195, 6693400), (196, 6659250), (200, 6526065), (210, 6215300), (245, 5327400), (250, 5220852), (260, 5020050), (273, 4781000), (280, 4661475), (294, 4439500), (300, 4350710), (312, 4183375), (325, 4016040), (350, 3729180), (364, 3585750), (375, 3480568), (390, 3346700), (392, 3329625), (420, 3107650), (455, 2868600), (490, 2663700), (500, 2610426), (520, 2510025), (525, 2486120), (546, 2390500), (588, 2219750), (600, 2175355), (637, 2049000), (650, 2008020), (683, 1911000), (700, 1864590), (728, 1792875), (735, 1775800), (750, 1740284), (780, 1673350), (840, 1553825), (875, 1491672), (910, 1434300), (975, 1338680), (980, 1331850), (1000, 1305213), (1050, 1243060), (1092, 1195250), (1176, 1109875), (1225, 1065480), (1274, 1024500), (1300, 1004010), (1365, 956200), (1366, 955500), (1400, 932295), (1470, 887900), (1500, 870142), (1560, 836675), (1625, 803208), (1750, 745836), (1820, 717150), (1911, 683000), (1950, 669340), (1960, 665925), (2049, 637000), (2100, 621530), (2184, 597625), (2275, 573720), (2450, 532740), (2548, 512250), (2600, 502005), (2625, 497224), (2730, 478100), (2732, 477750), (2940, 443950), (3000, 435071), (3185, 409800), (3250, 401604), (3415, 382200), (3500, 372918), (3640, 358575), (3675, 355160), (3822, 341500), (3900, 334670), (4098, 318500), (4200, 310765), (4550, 286860), (4781, 273000), (4875, 267736), (4900, 266370), (5096, 256125), (5250, 248612), (5460, 239050), (5464, 238875), (5880, 221975), (6125, 213096), (6370, 204900), (6500, 200802), (6825, 191240), (6830, 191100), (7000, 186459), (7350, 177580), (7644, 170750), (7800, 167335), (8196, 159250), (8879, 147000), (9100, 143430), (9555, 136600), (9562, 136500), (9750, 133868), (9800, 133185), (10245, 127400), (10500, 124306), (10920, 119525), (11375, 114744), (12250, 106548), (12740, 102450), (13000, 100401), (13650, 95620), (13660, 95550), (14343, 91000), (14700, 88790), (15288, 85375), (15925, 81960), (16392, 79625), (17075, 76440), (17758, 73500), (18200, 71715), (18375, 71032), (19110, 68300), (19124, 68250), (19500, 66934), (20490, 63700), (21000, 62153), (22750, 57372), (23905, 54600), (24500, 53274), (25480, 51225), (26637, 49000), (27300, 47810), (27320, 47775), (28686, 45500), (29400, 44395), (31850, 40980), (33467, 39000), (34125, 38248), (34150, 38220), (35516, 36750)]