448466460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1091}}^1$

素因数の和:1164

約数の個数: 192

約数和(自身を含む): 1479389184

約数和(自身を除く): 1030922724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 31, 34, 39, 51, 52, 60, 62, 65, 68, 78, 85, 93, 102, 124, 130, 155, 156, 170, 186, 195, 204, 221, 255, 260, 310, 340, 372, 390, 403, 442, 465, 510, 527, 620, 663, 780, 806, 884, 930, 1020, 1054, 1091, 1105, 1209, 1326, 1581, 1612, 1860, 2015, 2108, 2182, 2210, 2418, 2635, 2652, 3162, 3273, 3315, 4030, 4364, 4420, 4836, 5270, 5455, 6045, 6324, 6546, 6630, 6851, 7905, 8060, 10540, 10910, 12090, 13092, 13260, 13702, 14183, 15810, 16365, 18547, 20553, 21820, 24180, 27404, 28366, 31620, 32730, 33821, 34255, 37094, 41106, 42549, 55641, 56732, 65460, 67642, 68510, 70915, 74188, 82212, 85098, 92735, 101463, 102765, 111282, 135284, 137020, 141830, 169105, 170196, 185470, 202926, 205530, 212745, 222564, 241111, 278205, 283660, 338210, 370940, 405852, 411060, 425490, 439673, 482222, 507315, 556410, 574957, 676420, 723333, 850980, 879346, 964444, 1014630, 1112820, 1149914, 1205555, 1319019, 1446666, 1724871, 1758692, 2029260, 2198365, 2299828, 2411110, 2638038, 2874785, 2893332, 3449742, 3616665, 4396730, 4822220, 5276076, 5749570, 6595095, 6899484, 7233330, 7474441, 8624355, 8793460, 11499140, 13190190, 14466660, 14948882, 17248710, 22423323, 26380380, 29897764, 34497420, 37372205, 44846646, 74744410, 89693292, 112116615, 149488820, 224233230, 448466460]

約数ペア:

[(1, 448466460), (2, 224233230), (3, 149488820), (4, 112116615), (5, 89693292), (6, 74744410), (10, 44846646), (12, 37372205), (13, 34497420), (15, 29897764), (17, 26380380), (20, 22423323), (26, 17248710), (30, 14948882), (31, 14466660), (34, 13190190), (39, 11499140), (51, 8793460), (52, 8624355), (60, 7474441), (62, 7233330), (65, 6899484), (68, 6595095), (78, 5749570), (85, 5276076), (93, 4822220), (102, 4396730), (124, 3616665), (130, 3449742), (155, 2893332), (156, 2874785), (170, 2638038), (186, 2411110), (195, 2299828), (204, 2198365), (221, 2029260), (255, 1758692), (260, 1724871), (310, 1446666), (340, 1319019), (372, 1205555), (390, 1149914), (403, 1112820), (442, 1014630), (465, 964444), (510, 879346), (527, 850980), (620, 723333), (663, 676420), (780, 574957), (806, 556410), (884, 507315), (930, 482222), (1020, 439673), (1054, 425490), (1091, 411060), (1105, 405852), (1209, 370940), (1326, 338210), (1581, 283660), (1612, 278205), (1860, 241111), (2015, 222564), (2108, 212745), (2182, 205530), (2210, 202926), (2418, 185470), (2635, 170196), (2652, 169105), (3162, 141830), (3273, 137020), (3315, 135284), (4030, 111282), (4364, 102765), (4420, 101463), (4836, 92735), (5270, 85098), (5455, 82212), (6045, 74188), (6324, 70915), (6546, 68510), (6630, 67642), (6851, 65460), (7905, 56732), (8060, 55641), (10540, 42549), (10910, 41106), (12090, 37094), (13092, 34255), (13260, 33821), (13702, 32730), (14183, 31620), (15810, 28366), (16365, 27404), (18547, 24180), (20553, 21820)]