240151860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6037}}^1$

素因数の和:6082

約数の個数: 144

約数和(自身を含む): 830780496

約数和(自身を除く): 590628636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 117, 130, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 340, 390, 442, 468, 510, 585, 612, 663, 765, 780, 884, 1020, 1105, 1170, 1326, 1530, 1989, 2210, 2340, 2652, 3060, 3315, 3978, 4420, 6037, 6630, 7956, 9945, 12074, 13260, 18111, 19890, 24148, 30185, 36222, 39780, 54333, 60370, 72444, 78481, 90555, 102629, 108666, 120740, 156962, 181110, 205258, 217332, 235443, 271665, 307887, 313924, 362220, 392405, 410516, 470886, 513145, 543330, 615774, 706329, 784810, 923661, 941772, 1026290, 1086660, 1177215, 1231548, 1334177, 1412658, 1539435, 1569620, 1847322, 2052580, 2354430, 2668354, 2825316, 3078870, 3531645, 3694644, 4002531, 4618305, 4708860, 5336708, 6157740, 6670885, 7063290, 8005062, 9236610, 12007593, 13341770, 14126580, 16010124, 18473220, 20012655, 24015186, 26683540, 40025310, 48030372, 60037965, 80050620, 120075930, 240151860]

約数ペア:

[(1, 240151860), (2, 120075930), (3, 80050620), (4, 60037965), (5, 48030372), (6, 40025310), (9, 26683540), (10, 24015186), (12, 20012655), (13, 18473220), (15, 16010124), (17, 14126580), (18, 13341770), (20, 12007593), (26, 9236610), (30, 8005062), (34, 7063290), (36, 6670885), (39, 6157740), (45, 5336708), (51, 4708860), (52, 4618305), (60, 4002531), (65, 3694644), (68, 3531645), (78, 3078870), (85, 2825316), (90, 2668354), (102, 2354430), (117, 2052580), (130, 1847322), (153, 1569620), (156, 1539435), (170, 1412658), (180, 1334177), (195, 1231548), (204, 1177215), (221, 1086660), (234, 1026290), (255, 941772), (260, 923661), (306, 784810), (340, 706329), (390, 615774), (442, 543330), (468, 513145), (510, 470886), (585, 410516), (612, 392405), (663, 362220), (765, 313924), (780, 307887), (884, 271665), (1020, 235443), (1105, 217332), (1170, 205258), (1326, 181110), (1530, 156962), (1989, 120740), (2210, 108666), (2340, 102629), (2652, 90555), (3060, 78481), (3315, 72444), (3978, 60370), (4420, 54333), (6037, 39780), (6630, 36222), (7956, 30185), (9945, 24148), (12074, 19890), (13260, 18111)]