290016090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2083}}^1$

素因数の和:2133

約数の個数: 192

約数和(自身を含む): 983114496

約数和(自身を除く): 693098406

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 17, 18, 21, 26, 30, 34, 35, 39, 42, 45, 51, 63, 65, 70, 78, 85, 90, 91, 102, 105, 117, 119, 126, 130, 153, 170, 182, 195, 210, 221, 234, 238, 255, 273, 306, 315, 357, 390, 442, 455, 510, 546, 585, 595, 630, 663, 714, 765, 819, 910, 1071, 1105, 1170, 1190, 1326, 1365, 1530, 1547, 1638, 1785, 1989, 2083, 2142, 2210, 2730, 3094, 3315, 3570, 3978, 4095, 4166, 4641, 5355, 6249, 6630, 7735, 8190, 9282, 9945, 10415, 10710, 12498, 13923, 14581, 15470, 18747, 19890, 20830, 23205, 27079, 27846, 29162, 31245, 35411, 37494, 43743, 46410, 54158, 62490, 69615, 70822, 72905, 81237, 87486, 93735, 106233, 131229, 135395, 139230, 145810, 162474, 177055, 187470, 189553, 212466, 218715, 243711, 247877, 262458, 270790, 318699, 354110, 379106, 406185, 437430, 460343, 487422, 495754, 531165, 568659, 637398, 656145, 743631, 812370, 920686, 947765, 1062330, 1137318, 1218555, 1239385, 1312290, 1381029, 1487262, 1593495, 1705977, 1895530, 2230893, 2301715, 2437110, 2478770, 2762058, 2843295, 3186990, 3222401, 3411954, 3718155, 4143087, 4461786, 4603430, 5686590, 6444802, 6905145, 7436310, 8286174, 8529885, 9667203, 11154465, 13810290, 16112005, 17059770, 19334406, 20715435, 22308930, 29001609, 32224010, 41430870, 48336015, 58003218, 96672030, 145008045, 290016090]

約数ペア:

[(1, 290016090), (2, 145008045), (3, 96672030), (5, 58003218), (6, 48336015), (7, 41430870), (9, 32224010), (10, 29001609), (13, 22308930), (14, 20715435), (15, 19334406), (17, 17059770), (18, 16112005), (21, 13810290), (26, 11154465), (30, 9667203), (34, 8529885), (35, 8286174), (39, 7436310), (42, 6905145), (45, 6444802), (51, 5686590), (63, 4603430), (65, 4461786), (70, 4143087), (78, 3718155), (85, 3411954), (90, 3222401), (91, 3186990), (102, 2843295), (105, 2762058), (117, 2478770), (119, 2437110), (126, 2301715), (130, 2230893), (153, 1895530), (170, 1705977), (182, 1593495), (195, 1487262), (210, 1381029), (221, 1312290), (234, 1239385), (238, 1218555), (255, 1137318), (273, 1062330), (306, 947765), (315, 920686), (357, 812370), (390, 743631), (442, 656145), (455, 637398), (510, 568659), (546, 531165), (585, 495754), (595, 487422), (630, 460343), (663, 437430), (714, 406185), (765, 379106), (819, 354110), (910, 318699), (1071, 270790), (1105, 262458), (1170, 247877), (1190, 243711), (1326, 218715), (1365, 212466), (1530, 189553), (1547, 187470), (1638, 177055), (1785, 162474), (1989, 145810), (2083, 139230), (2142, 135395), (2210, 131229), (2730, 106233), (3094, 93735), (3315, 87486), (3570, 81237), (3978, 72905), (4095, 70822), (4166, 69615), (4641, 62490), (5355, 54158), (6249, 46410), (6630, 43743), (7735, 37494), (8190, 35411), (9282, 31245), (9945, 29162), (10415, 27846), (10710, 27079), (12498, 23205), (13923, 20830), (14581, 19890), (15470, 18747)]