143808210

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1951}}^1$

素因数の和:1990

約数の個数: 160

約数和(自身を含む): 476163072

約数和(自身を除く): 332354862

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 81, 90, 91, 105, 117, 126, 130, 135, 162, 182, 189, 195, 210, 234, 270, 273, 315, 351, 378, 390, 405, 455, 546, 567, 585, 630, 702, 810, 819, 910, 945, 1053, 1134, 1170, 1365, 1638, 1755, 1890, 1951, 2106, 2457, 2730, 2835, 3510, 3902, 4095, 4914, 5265, 5670, 5853, 7371, 8190, 9755, 10530, 11706, 12285, 13657, 14742, 17559, 19510, 24570, 25363, 27314, 29265, 35118, 36855, 40971, 50726, 52677, 58530, 68285, 73710, 76089, 81942, 87795, 105354, 122913, 126815, 136570, 152178, 158031, 175590, 177541, 204855, 228267, 245826, 253630, 263385, 316062, 355082, 368739, 380445, 409710, 456534, 526770, 532623, 614565, 684801, 737478, 760890, 790155, 887705, 1065246, 1106217, 1141335, 1229130, 1369602, 1580310, 1597869, 1775410, 1843695, 2054403, 2212434, 2282670, 2663115, 3195738, 3424005, 3687390, 4108806, 4793607, 5326230, 5531085, 6848010, 7989345, 9587214, 10272015, 11062170, 14380821, 15978690, 20544030, 23968035, 28761642, 47936070, 71904105, 143808210]

約数ペア:

[(1, 143808210), (2, 71904105), (3, 47936070), (5, 28761642), (6, 23968035), (7, 20544030), (9, 15978690), (10, 14380821), (13, 11062170), (14, 10272015), (15, 9587214), (18, 7989345), (21, 6848010), (26, 5531085), (27, 5326230), (30, 4793607), (35, 4108806), (39, 3687390), (42, 3424005), (45, 3195738), (54, 2663115), (63, 2282670), (65, 2212434), (70, 2054403), (78, 1843695), (81, 1775410), (90, 1597869), (91, 1580310), (105, 1369602), (117, 1229130), (126, 1141335), (130, 1106217), (135, 1065246), (162, 887705), (182, 790155), (189, 760890), (195, 737478), (210, 684801), (234, 614565), (270, 532623), (273, 526770), (315, 456534), (351, 409710), (378, 380445), (390, 368739), (405, 355082), (455, 316062), (546, 263385), (567, 253630), (585, 245826), (630, 228267), (702, 204855), (810, 177541), (819, 175590), (910, 158031), (945, 152178), (1053, 136570), (1134, 126815), (1170, 122913), (1365, 105354), (1638, 87795), (1755, 81942), (1890, 76089), (1951, 73710), (2106, 68285), (2457, 58530), (2730, 52677), (2835, 50726), (3510, 40971), (3902, 36855), (4095, 35118), (4914, 29265), (5265, 27314), (5670, 25363), (5853, 24570), (7371, 19510), (8190, 17559), (9755, 14742), (10530, 13657), (11706, 12285)]