193674780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{587}}^1$

素因数の和:665

約数の個数: 192

約数和(自身を含む): 663828480

約数和(自身を除く): 470153700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 47, 52, 54, 60, 65, 78, 90, 94, 108, 117, 130, 135, 141, 156, 180, 188, 195, 234, 235, 260, 270, 282, 351, 390, 423, 468, 470, 540, 564, 585, 587, 611, 702, 705, 780, 846, 940, 1170, 1174, 1222, 1269, 1404, 1410, 1692, 1755, 1761, 1833, 2115, 2340, 2348, 2444, 2538, 2820, 2935, 3055, 3510, 3522, 3666, 4230, 5076, 5283, 5499, 5870, 6110, 6345, 7020, 7044, 7332, 7631, 8460, 8805, 9165, 10566, 10998, 11740, 12220, 12690, 15262, 15849, 16497, 17610, 18330, 21132, 21996, 22893, 25380, 26415, 27495, 27589, 30524, 31698, 32994, 35220, 36660, 38155, 45786, 52830, 54990, 55178, 63396, 65988, 68679, 76310, 79245, 82485, 82767, 91572, 105660, 109980, 110356, 114465, 137358, 137945, 152620, 158490, 164970, 165534, 206037, 228930, 248301, 274716, 275890, 316980, 329940, 331068, 343395, 358657, 412074, 413835, 457860, 496602, 551780, 686790, 717314, 744903, 824148, 827670, 993204, 1030185, 1075971, 1241505, 1373580, 1434628, 1489806, 1655340, 1793285, 2060370, 2151942, 2483010, 2979612, 3227913, 3586570, 3724515, 4120740, 4303884, 4966020, 5379855, 6455826, 7173140, 7449030, 9683739, 10759710, 12911652, 14898060, 16139565, 19367478, 21519420, 32279130, 38734956, 48418695, 64558260, 96837390, 193674780]

約数ペア:

[(1, 193674780), (2, 96837390), (3, 64558260), (4, 48418695), (5, 38734956), (6, 32279130), (9, 21519420), (10, 19367478), (12, 16139565), (13, 14898060), (15, 12911652), (18, 10759710), (20, 9683739), (26, 7449030), (27, 7173140), (30, 6455826), (36, 5379855), (39, 4966020), (45, 4303884), (47, 4120740), (52, 3724515), (54, 3586570), (60, 3227913), (65, 2979612), (78, 2483010), (90, 2151942), (94, 2060370), (108, 1793285), (117, 1655340), (130, 1489806), (135, 1434628), (141, 1373580), (156, 1241505), (180, 1075971), (188, 1030185), (195, 993204), (234, 827670), (235, 824148), (260, 744903), (270, 717314), (282, 686790), (351, 551780), (390, 496602), (423, 457860), (468, 413835), (470, 412074), (540, 358657), (564, 343395), (585, 331068), (587, 329940), (611, 316980), (702, 275890), (705, 274716), (780, 248301), (846, 228930), (940, 206037), (1170, 165534), (1174, 164970), (1222, 158490), (1269, 152620), (1404, 137945), (1410, 137358), (1692, 114465), (1755, 110356), (1761, 109980), (1833, 105660), (2115, 91572), (2340, 82767), (2348, 82485), (2444, 79245), (2538, 76310), (2820, 68679), (2935, 65988), (3055, 63396), (3510, 55178), (3522, 54990), (3666, 52830), (4230, 45786), (5076, 38155), (5283, 36660), (5499, 35220), (5870, 32994), (6110, 31698), (6345, 30524), (7020, 27589), (7044, 27495), (7332, 26415), (7631, 25380), (8460, 22893), (8805, 21996), (9165, 21132), (10566, 18330), (10998, 17610), (11740, 16497), (12220, 15849), (12690, 15262)]