16190460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:93

約数の個数: 288

約数和(自身を含む): 62741952

約数和(自身を除く): 46551492

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 17, 18, 20, 22, 26, 30, 33, 34, 36, 37, 39, 44, 45, 51, 52, 55, 60, 65, 66, 68, 74, 78, 85, 90, 99, 102, 110, 111, 117, 130, 132, 143, 148, 153, 156, 165, 170, 180, 185, 187, 195, 198, 204, 220, 221, 222, 234, 255, 260, 286, 306, 330, 333, 340, 370, 374, 390, 396, 407, 429, 442, 444, 468, 481, 495, 510, 555, 561, 572, 585, 612, 629, 660, 663, 666, 715, 740, 748, 765, 780, 814, 858, 884, 935, 962, 990, 1020, 1105, 1110, 1122, 1170, 1221, 1258, 1287, 1326, 1332, 1430, 1443, 1530, 1628, 1665, 1683, 1716, 1870, 1887, 1924, 1980, 1989, 2035, 2145, 2210, 2220, 2244, 2340, 2405, 2431, 2442, 2516, 2574, 2652, 2805, 2860, 2886, 3060, 3145, 3315, 3330, 3366, 3663, 3740, 3774, 3978, 4070, 4290, 4329, 4420, 4810, 4862, 4884, 5148, 5291, 5610, 5661, 5772, 6105, 6290, 6435, 6630, 6660, 6732, 6919, 7215, 7293, 7326, 7548, 7956, 8140, 8177, 8415, 8580, 8658, 9435, 9620, 9724, 9945, 10582, 11220, 11322, 12155, 12210, 12580, 12870, 13260, 13838, 14430, 14586, 14652, 15873, 16354, 16830, 17316, 18315, 18870, 19890, 20757, 21164, 21645, 21879, 22644, 24310, 24420, 24531, 25740, 26455, 27676, 28305, 28860, 29172, 31746, 32708, 33660, 34595, 36465, 36630, 37740, 39780, 40885, 41514, 43290, 43758, 47619, 48620, 49062, 52910, 56610, 62271, 63492, 69190, 72930, 73260, 73593, 79365, 81770, 83028, 86580, 87516, 89947, 95238, 98124, 103785, 105820, 109395, 113220, 122655, 124542, 138380, 145860, 147186, 158730, 163540, 179894, 190476, 207570, 218790, 238095, 245310, 249084, 269841, 294372, 311355, 317460, 359788, 367965, 415140, 437580, 449735, 476190, 490620, 539682, 622710, 735930, 809523, 899470, 952380, 1079364, 1245420, 1349205, 1471860, 1619046, 1798940, 2698410, 3238092, 4047615, 5396820, 8095230, 16190460]

約数ペア:

[(1, 16190460), (2, 8095230), (3, 5396820), (4, 4047615), (5, 3238092), (6, 2698410), (9, 1798940), (10, 1619046), (11, 1471860), (12, 1349205), (13, 1245420), (15, 1079364), (17, 952380), (18, 899470), (20, 809523), (22, 735930), (26, 622710), (30, 539682), (33, 490620), (34, 476190), (36, 449735), (37, 437580), (39, 415140), (44, 367965), (45, 359788), (51, 317460), (52, 311355), (55, 294372), (60, 269841), (65, 249084), (66, 245310), (68, 238095), (74, 218790), (78, 207570), (85, 190476), (90, 179894), (99, 163540), (102, 158730), (110, 147186), (111, 145860), (117, 138380), (130, 124542), (132, 122655), (143, 113220), (148, 109395), (153, 105820), (156, 103785), (165, 98124), (170, 95238), (180, 89947), (185, 87516), (187, 86580), (195, 83028), (198, 81770), (204, 79365), (220, 73593), (221, 73260), (222, 72930), (234, 69190), (255, 63492), (260, 62271), (286, 56610), (306, 52910), (330, 49062), (333, 48620), (340, 47619), (370, 43758), (374, 43290), (390, 41514), (396, 40885), (407, 39780), (429, 37740), (442, 36630), (444, 36465), (468, 34595), (481, 33660), (495, 32708), (510, 31746), (555, 29172), (561, 28860), (572, 28305), (585, 27676), (612, 26455), (629, 25740), (660, 24531), (663, 24420), (666, 24310), (715, 22644), (740, 21879), (748, 21645), (765, 21164), (780, 20757), (814, 19890), (858, 18870), (884, 18315), (935, 17316), (962, 16830), (990, 16354), (1020, 15873), (1105, 14652), (1110, 14586), (1122, 14430), (1170, 13838), (1221, 13260), (1258, 12870), (1287, 12580), (1326, 12210), (1332, 12155), (1430, 11322), (1443, 11220), (1530, 10582), (1628, 9945), (1665, 9724), (1683, 9620), (1716, 9435), (1870, 8658), (1887, 8580), (1924, 8415), (1980, 8177), (1989, 8140), (2035, 7956), (2145, 7548), (2210, 7326), (2220, 7293), (2244, 7215), (2340, 6919), (2405, 6732), (2431, 6660), (2442, 6630), (2516, 6435), (2574, 6290), (2652, 6105), (2805, 5772), (2860, 5661), (2886, 5610), (3060, 5291), (3145, 5148), (3315, 4884), (3330, 4862), (3366, 4810), (3663, 4420), (3740, 4329), (3774, 4290), (3978, 4070)]