225831060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{811}}^1$

素因数の和:863

約数の個数: 288

約数和(自身を含む): 893797632

約数和(自身を除く): 667966572

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 26, 28, 30, 34, 35, 36, 39, 42, 45, 51, 52, 60, 63, 65, 68, 70, 78, 84, 85, 90, 91, 102, 105, 117, 119, 126, 130, 140, 153, 156, 170, 180, 182, 195, 204, 210, 221, 234, 238, 252, 255, 260, 273, 306, 315, 340, 357, 364, 390, 420, 442, 455, 468, 476, 510, 546, 585, 595, 612, 630, 663, 714, 765, 780, 811, 819, 884, 910, 1020, 1071, 1092, 1105, 1170, 1190, 1260, 1326, 1365, 1428, 1530, 1547, 1622, 1638, 1785, 1820, 1989, 2142, 2210, 2340, 2380, 2433, 2652, 2730, 3060, 3094, 3244, 3276, 3315, 3570, 3978, 4055, 4095, 4284, 4420, 4641, 4866, 5355, 5460, 5677, 6188, 6630, 7140, 7299, 7735, 7956, 8110, 8190, 9282, 9732, 9945, 10543, 10710, 11354, 12165, 13260, 13787, 13923, 14598, 15470, 16220, 16380, 17031, 18564, 19890, 21086, 21420, 22708, 23205, 24330, 27574, 27846, 28385, 29196, 30940, 31629, 34062, 36495, 39780, 41361, 42172, 46410, 48660, 51093, 52715, 55148, 55692, 56770, 63258, 68124, 68935, 69615, 72990, 73801, 82722, 85155, 92820, 94887, 96509, 102186, 105430, 113540, 124083, 126516, 137870, 139230, 145980, 147602, 158145, 165444, 170310, 179231, 189774, 193018, 204372, 206805, 210860, 221403, 248166, 255465, 275740, 278460, 289527, 295204, 316290, 340620, 358462, 369005, 379548, 386036, 413610, 442806, 474435, 482545, 496332, 510930, 537693, 579054, 620415, 632580, 664209, 716924, 738010, 827220, 868581, 885612, 896155, 948870, 965090, 1021860, 1075386, 1107015, 1158108, 1240830, 1254617, 1328418, 1447635, 1476020, 1613079, 1737162, 1792310, 1897740, 1930180, 2150772, 2214030, 2481660, 2509234, 2656836, 2688465, 2895270, 3226158, 3321045, 3474324, 3584620, 3763851, 4342905, 4428060, 5018468, 5376930, 5790540, 6273085, 6452316, 6642090, 7527702, 8065395, 8685810, 10753860, 11291553, 12546170, 13284180, 15055404, 16130790, 17371620, 18819255, 22583106, 25092340, 32261580, 37638510, 45166212, 56457765, 75277020, 112915530, 225831060]

約数ペア:

[(1, 225831060), (2, 112915530), (3, 75277020), (4, 56457765), (5, 45166212), (6, 37638510), (7, 32261580), (9, 25092340), (10, 22583106), (12, 18819255), (13, 17371620), (14, 16130790), (15, 15055404), (17, 13284180), (18, 12546170), (20, 11291553), (21, 10753860), (26, 8685810), (28, 8065395), (30, 7527702), (34, 6642090), (35, 6452316), (36, 6273085), (39, 5790540), (42, 5376930), (45, 5018468), (51, 4428060), (52, 4342905), (60, 3763851), (63, 3584620), (65, 3474324), (68, 3321045), (70, 3226158), (78, 2895270), (84, 2688465), (85, 2656836), (90, 2509234), (91, 2481660), (102, 2214030), (105, 2150772), (117, 1930180), (119, 1897740), (126, 1792310), (130, 1737162), (140, 1613079), (153, 1476020), (156, 1447635), (170, 1328418), (180, 1254617), (182, 1240830), (195, 1158108), (204, 1107015), (210, 1075386), (221, 1021860), (234, 965090), (238, 948870), (252, 896155), (255, 885612), (260, 868581), (273, 827220), (306, 738010), (315, 716924), (340, 664209), (357, 632580), (364, 620415), (390, 579054), (420, 537693), (442, 510930), (455, 496332), (468, 482545), (476, 474435), (510, 442806), (546, 413610), (585, 386036), (595, 379548), (612, 369005), (630, 358462), (663, 340620), (714, 316290), (765, 295204), (780, 289527), (811, 278460), (819, 275740), (884, 255465), (910, 248166), (1020, 221403), (1071, 210860), (1092, 206805), (1105, 204372), (1170, 193018), (1190, 189774), (1260, 179231), (1326, 170310), (1365, 165444), (1428, 158145), (1530, 147602), (1547, 145980), (1622, 139230), (1638, 137870), (1785, 126516), (1820, 124083), (1989, 113540), (2142, 105430), (2210, 102186), (2340, 96509), (2380, 94887), (2433, 92820), (2652, 85155), (2730, 82722), (3060, 73801), (3094, 72990), (3244, 69615), (3276, 68935), (3315, 68124), (3570, 63258), (3978, 56770), (4055, 55692), (4095, 55148), (4284, 52715), (4420, 51093), (4641, 48660), (4866, 46410), (5355, 42172), (5460, 41361), (5677, 39780), (6188, 36495), (6630, 34062), (7140, 31629), (7299, 30940), (7735, 29196), (7956, 28385), (8110, 27846), (8190, 27574), (9282, 24330), (9732, 23205), (9945, 22708), (10543, 21420), (10710, 21086), (11354, 19890), (12165, 18564), (13260, 17031), (13787, 16380), (13923, 16220), (14598, 15470)]