186266280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:220

約数の個数: 192

約数和(自身を含む): 612722880

約数和(自身を除く): 426456600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 41, 51, 60, 68, 82, 85, 102, 120, 123, 131, 136, 164, 170, 204, 205, 246, 255, 262, 289, 328, 340, 393, 408, 410, 492, 510, 524, 578, 615, 655, 680, 697, 786, 820, 867, 984, 1020, 1048, 1156, 1230, 1310, 1394, 1445, 1572, 1640, 1734, 1965, 2040, 2091, 2227, 2312, 2460, 2620, 2788, 2890, 3144, 3468, 3485, 3930, 4182, 4335, 4454, 4920, 5240, 5371, 5576, 5780, 6681, 6936, 6970, 7860, 8364, 8670, 8908, 10455, 10742, 11135, 11560, 11849, 13362, 13940, 15720, 16113, 16728, 17340, 17816, 20910, 21484, 22270, 23698, 26724, 26855, 27880, 32226, 33405, 34680, 35547, 37859, 41820, 42968, 44540, 47396, 53448, 53710, 59245, 64452, 66810, 71094, 75718, 80565, 83640, 89080, 91307, 94792, 107420, 113577, 118490, 128904, 133620, 142188, 151436, 161130, 177735, 182614, 189295, 214840, 227154, 236980, 267240, 273921, 284376, 302872, 322260, 355470, 365228, 378590, 454308, 456535, 473960, 547842, 567885, 644520, 710940, 730456, 757180, 908616, 913070, 1095684, 1135770, 1369605, 1421880, 1514360, 1552219, 1826140, 2191368, 2271540, 2739210, 3104438, 3652280, 4543080, 4656657, 5478420, 6208876, 7761095, 9313314, 10956840, 12417752, 15522190, 18626628, 23283285, 31044380, 37253256, 46566570, 62088760, 93133140, 186266280]

約数ペア:

[(1, 186266280), (2, 93133140), (3, 62088760), (4, 46566570), (5, 37253256), (6, 31044380), (8, 23283285), (10, 18626628), (12, 15522190), (15, 12417752), (17, 10956840), (20, 9313314), (24, 7761095), (30, 6208876), (34, 5478420), (40, 4656657), (41, 4543080), (51, 3652280), (60, 3104438), (68, 2739210), (82, 2271540), (85, 2191368), (102, 1826140), (120, 1552219), (123, 1514360), (131, 1421880), (136, 1369605), (164, 1135770), (170, 1095684), (204, 913070), (205, 908616), (246, 757180), (255, 730456), (262, 710940), (289, 644520), (328, 567885), (340, 547842), (393, 473960), (408, 456535), (410, 454308), (492, 378590), (510, 365228), (524, 355470), (578, 322260), (615, 302872), (655, 284376), (680, 273921), (697, 267240), (786, 236980), (820, 227154), (867, 214840), (984, 189295), (1020, 182614), (1048, 177735), (1156, 161130), (1230, 151436), (1310, 142188), (1394, 133620), (1445, 128904), (1572, 118490), (1640, 113577), (1734, 107420), (1965, 94792), (2040, 91307), (2091, 89080), (2227, 83640), (2312, 80565), (2460, 75718), (2620, 71094), (2788, 66810), (2890, 64452), (3144, 59245), (3468, 53710), (3485, 53448), (3930, 47396), (4182, 44540), (4335, 42968), (4454, 41820), (4920, 37859), (5240, 35547), (5371, 34680), (5576, 33405), (5780, 32226), (6681, 27880), (6936, 26855), (6970, 26724), (7860, 23698), (8364, 22270), (8670, 21484), (8908, 20910), (10455, 17816), (10742, 17340), (11135, 16728), (11560, 16113), (11849, 15720), (13362, 13940)]