358967280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2927}}^1$

素因数の和:3023

約数の個数: 160

約数和(自身を含む): 1289631744

約数和(自身を除く): 930664464

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 73, 80, 84, 105, 112, 120, 140, 146, 168, 210, 219, 240, 280, 292, 336, 365, 420, 438, 511, 560, 584, 730, 840, 876, 1022, 1095, 1168, 1460, 1533, 1680, 1752, 2044, 2190, 2555, 2920, 2927, 3066, 3504, 4088, 4380, 5110, 5840, 5854, 6132, 7665, 8176, 8760, 8781, 10220, 11708, 12264, 14635, 15330, 17520, 17562, 20440, 20489, 23416, 24528, 29270, 30660, 35124, 40880, 40978, 43905, 46832, 58540, 61320, 61467, 70248, 81956, 87810, 102445, 117080, 122640, 122934, 140496, 163912, 175620, 204890, 213671, 234160, 245868, 307335, 327824, 351240, 409780, 427342, 491736, 614670, 641013, 702480, 819560, 854684, 983472, 1068355, 1229340, 1282026, 1495697, 1639120, 1709368, 2136710, 2458680, 2564052, 2991394, 3205065, 3418736, 4273420, 4487091, 4917360, 5128104, 5982788, 6410130, 7478485, 8546840, 8974182, 10256208, 11965576, 12820260, 14956970, 17093680, 17948364, 22435455, 23931152, 25640520, 29913940, 35896728, 44870910, 51281040, 59827880, 71793456, 89741820, 119655760, 179483640, 358967280]

約数ペア:

[(1, 358967280), (2, 179483640), (3, 119655760), (4, 89741820), (5, 71793456), (6, 59827880), (7, 51281040), (8, 44870910), (10, 35896728), (12, 29913940), (14, 25640520), (15, 23931152), (16, 22435455), (20, 17948364), (21, 17093680), (24, 14956970), (28, 12820260), (30, 11965576), (35, 10256208), (40, 8974182), (42, 8546840), (48, 7478485), (56, 6410130), (60, 5982788), (70, 5128104), (73, 4917360), (80, 4487091), (84, 4273420), (105, 3418736), (112, 3205065), (120, 2991394), (140, 2564052), (146, 2458680), (168, 2136710), (210, 1709368), (219, 1639120), (240, 1495697), (280, 1282026), (292, 1229340), (336, 1068355), (365, 983472), (420, 854684), (438, 819560), (511, 702480), (560, 641013), (584, 614670), (730, 491736), (840, 427342), (876, 409780), (1022, 351240), (1095, 327824), (1168, 307335), (1460, 245868), (1533, 234160), (1680, 213671), (1752, 204890), (2044, 175620), (2190, 163912), (2555, 140496), (2920, 122934), (2927, 122640), (3066, 117080), (3504, 102445), (4088, 87810), (4380, 81956), (5110, 70248), (5840, 61467), (5854, 61320), (6132, 58540), (7665, 46832), (8176, 43905), (8760, 40978), (8781, 40880), (10220, 35124), (11708, 30660), (12264, 29270), (14635, 24528), (15330, 23416), (17520, 20489), (17562, 20440)]