187946460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{653}}^1$

素因数の和:725

約数の個数: 192

約数和(自身を含む): 646047360

約数和(自身を除く): 458100900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 41, 45, 52, 54, 60, 65, 78, 82, 90, 108, 117, 123, 130, 135, 156, 164, 180, 195, 205, 234, 246, 260, 270, 351, 369, 390, 410, 468, 492, 533, 540, 585, 615, 653, 702, 738, 780, 820, 1066, 1107, 1170, 1230, 1306, 1404, 1476, 1599, 1755, 1845, 1959, 2132, 2214, 2340, 2460, 2612, 2665, 3198, 3265, 3510, 3690, 3918, 4428, 4797, 5330, 5535, 5877, 6396, 6530, 7020, 7380, 7836, 7995, 8489, 9594, 9795, 10660, 11070, 11754, 13060, 14391, 15990, 16978, 17631, 19188, 19590, 22140, 23508, 23985, 25467, 26773, 28782, 29385, 31980, 33956, 35262, 39180, 42445, 47970, 50934, 53546, 57564, 58770, 70524, 71955, 76401, 80319, 84890, 88155, 95940, 101868, 107092, 117540, 127335, 133865, 143910, 152802, 160638, 169780, 176310, 229203, 240957, 254670, 267730, 287820, 305604, 321276, 348049, 352620, 382005, 401595, 458406, 481914, 509340, 535460, 696098, 722871, 764010, 803190, 916812, 963828, 1044147, 1146015, 1204785, 1392196, 1445742, 1528020, 1606380, 1740245, 2088294, 2292030, 2409570, 2891484, 3132441, 3480490, 3614355, 4176588, 4584060, 4819140, 5220735, 6264882, 6960980, 7228710, 9397323, 10441470, 12529764, 14457420, 15662205, 18794646, 20882940, 31324410, 37589292, 46986615, 62648820, 93973230, 187946460]

約数ペア:

[(1, 187946460), (2, 93973230), (3, 62648820), (4, 46986615), (5, 37589292), (6, 31324410), (9, 20882940), (10, 18794646), (12, 15662205), (13, 14457420), (15, 12529764), (18, 10441470), (20, 9397323), (26, 7228710), (27, 6960980), (30, 6264882), (36, 5220735), (39, 4819140), (41, 4584060), (45, 4176588), (52, 3614355), (54, 3480490), (60, 3132441), (65, 2891484), (78, 2409570), (82, 2292030), (90, 2088294), (108, 1740245), (117, 1606380), (123, 1528020), (130, 1445742), (135, 1392196), (156, 1204785), (164, 1146015), (180, 1044147), (195, 963828), (205, 916812), (234, 803190), (246, 764010), (260, 722871), (270, 696098), (351, 535460), (369, 509340), (390, 481914), (410, 458406), (468, 401595), (492, 382005), (533, 352620), (540, 348049), (585, 321276), (615, 305604), (653, 287820), (702, 267730), (738, 254670), (780, 240957), (820, 229203), (1066, 176310), (1107, 169780), (1170, 160638), (1230, 152802), (1306, 143910), (1404, 133865), (1476, 127335), (1599, 117540), (1755, 107092), (1845, 101868), (1959, 95940), (2132, 88155), (2214, 84890), (2340, 80319), (2460, 76401), (2612, 71955), (2665, 70524), (3198, 58770), (3265, 57564), (3510, 53546), (3690, 50934), (3918, 47970), (4428, 42445), (4797, 39180), (5330, 35262), (5535, 33956), (5877, 31980), (6396, 29385), (6530, 28782), (7020, 26773), (7380, 25467), (7836, 23985), (7995, 23508), (8489, 22140), (9594, 19590), (9795, 19188), (10660, 17631), (11070, 16978), (11754, 15990), (13060, 14391)]