154174020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1$

素因数の和:211

約数の個数: 384

約数和(自身を含む): 617766912

約数和(自身を除く): 463592892

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 17, 20, 21, 22, 26, 28, 30, 33, 34, 35, 39, 42, 44, 51, 52, 55, 60, 65, 66, 68, 70, 77, 78, 84, 85, 91, 102, 105, 110, 119, 130, 132, 140, 143, 151, 154, 156, 165, 170, 182, 187, 195, 204, 210, 220, 221, 231, 238, 255, 260, 273, 286, 302, 308, 330, 340, 357, 364, 374, 385, 390, 420, 429, 442, 453, 455, 462, 476, 510, 546, 561, 572, 595, 604, 660, 663, 714, 715, 748, 755, 770, 780, 858, 884, 906, 910, 924, 935, 1001, 1020, 1057, 1092, 1105, 1122, 1155, 1190, 1309, 1326, 1365, 1428, 1430, 1510, 1540, 1547, 1661, 1716, 1785, 1812, 1820, 1870, 1963, 2002, 2114, 2145, 2210, 2244, 2265, 2310, 2380, 2431, 2567, 2618, 2652, 2730, 2805, 2860, 3003, 3020, 3094, 3171, 3315, 3322, 3570, 3740, 3926, 3927, 4004, 4228, 4290, 4420, 4530, 4620, 4641, 4862, 4983, 5005, 5134, 5236, 5285, 5460, 5610, 5889, 6006, 6188, 6342, 6545, 6630, 6644, 7140, 7293, 7701, 7735, 7852, 7854, 8305, 8580, 9060, 9282, 9724, 9815, 9966, 10010, 10268, 10570, 11220, 11627, 11778, 12012, 12155, 12684, 12835, 13090, 13260, 13741, 14586, 15015, 15402, 15470, 15708, 15855, 16610, 17017, 17969, 18564, 19630, 19635, 19932, 20020, 21140, 21593, 23205, 23254, 23556, 24310, 24915, 25670, 26180, 27482, 28237, 29172, 29445, 30030, 30804, 30940, 31710, 33220, 33371, 34034, 34881, 35938, 36465, 38505, 39260, 39270, 41223, 43186, 46410, 46508, 48620, 49830, 51051, 51340, 53907, 54964, 56474, 58135, 58890, 60060, 63420, 64779, 66742, 68068, 68705, 69762, 71876, 72930, 77010, 78540, 82446, 84711, 85085, 86372, 89845, 92820, 99660, 100113, 102102, 107814, 107965, 112948, 116270, 117780, 129558, 133484, 137410, 139524, 141185, 145860, 151151, 154020, 164892, 166855, 169422, 170170, 174405, 179690, 197659, 200226, 204204, 206115, 215628, 215930, 232540, 233597, 255255, 259116, 269535, 274820, 282370, 302302, 323895, 333710, 338844, 340340, 348810, 359380, 367081, 395318, 400452, 412230, 423555, 431860, 453453, 467194, 500565, 510510, 539070, 564740, 592977, 604604, 647790, 667420, 697620, 700791, 734162, 755755, 790636, 824460, 847110, 906906, 934388, 988295, 1001130, 1021020, 1078140, 1101243, 1167985, 1185954, 1295580, 1401582, 1468324, 1511510, 1694220, 1813812, 1835405, 1976590, 2002260, 2202486, 2267265, 2335970, 2371908, 2569567, 2803164, 2964885, 3023020, 3503955, 3670810, 3953180, 4404972, 4534530, 4671940, 5139134, 5506215, 5929770, 7007910, 7341620, 7708701, 9069060, 10278268, 11012430, 11859540, 12847835, 14015820, 15417402, 22024860, 25695670, 30834804, 38543505, 51391340, 77087010, 154174020]

約数ペア:

[(1, 154174020), (2, 77087010), (3, 51391340), (4, 38543505), (5, 30834804), (6, 25695670), (7, 22024860), (10, 15417402), (11, 14015820), (12, 12847835), (13, 11859540), (14, 11012430), (15, 10278268), (17, 9069060), (20, 7708701), (21, 7341620), (22, 7007910), (26, 5929770), (28, 5506215), (30, 5139134), (33, 4671940), (34, 4534530), (35, 4404972), (39, 3953180), (42, 3670810), (44, 3503955), (51, 3023020), (52, 2964885), (55, 2803164), (60, 2569567), (65, 2371908), (66, 2335970), (68, 2267265), (70, 2202486), (77, 2002260), (78, 1976590), (84, 1835405), (85, 1813812), (91, 1694220), (102, 1511510), (105, 1468324), (110, 1401582), (119, 1295580), (130, 1185954), (132, 1167985), (140, 1101243), (143, 1078140), (151, 1021020), (154, 1001130), (156, 988295), (165, 934388), (170, 906906), (182, 847110), (187, 824460), (195, 790636), (204, 755755), (210, 734162), (220, 700791), (221, 697620), (231, 667420), (238, 647790), (255, 604604), (260, 592977), (273, 564740), (286, 539070), (302, 510510), (308, 500565), (330, 467194), (340, 453453), (357, 431860), (364, 423555), (374, 412230), (385, 400452), (390, 395318), (420, 367081), (429, 359380), (442, 348810), (453, 340340), (455, 338844), (462, 333710), (476, 323895), (510, 302302), (546, 282370), (561, 274820), (572, 269535), (595, 259116), (604, 255255), (660, 233597), (663, 232540), (714, 215930), (715, 215628), (748, 206115), (755, 204204), (770, 200226), (780, 197659), (858, 179690), (884, 174405), (906, 170170), (910, 169422), (924, 166855), (935, 164892), (1001, 154020), (1020, 151151), (1057, 145860), (1092, 141185), (1105, 139524), (1122, 137410), (1155, 133484), (1190, 129558), (1309, 117780), (1326, 116270), (1365, 112948), (1428, 107965), (1430, 107814), (1510, 102102), (1540, 100113), (1547, 99660), (1661, 92820), (1716, 89845), (1785, 86372), (1812, 85085), (1820, 84711), (1870, 82446), (1963, 78540), (2002, 77010), (2114, 72930), (2145, 71876), (2210, 69762), (2244, 68705), (2265, 68068), (2310, 66742), (2380, 64779), (2431, 63420), (2567, 60060), (2618, 58890), (2652, 58135), (2730, 56474), (2805, 54964), (2860, 53907), (3003, 51340), (3020, 51051), (3094, 49830), (3171, 48620), (3315, 46508), (3322, 46410), (3570, 43186), (3740, 41223), (3926, 39270), (3927, 39260), (4004, 38505), (4228, 36465), (4290, 35938), (4420, 34881), (4530, 34034), (4620, 33371), (4641, 33220), (4862, 31710), (4983, 30940), (5005, 30804), (5134, 30030), (5236, 29445), (5285, 29172), (5460, 28237), (5610, 27482), (5889, 26180), (6006, 25670), (6188, 24915), (6342, 24310), (6545, 23556), (6630, 23254), (6644, 23205), (7140, 21593), (7293, 21140), (7701, 20020), (7735, 19932), (7852, 19635), (7854, 19630), (8305, 18564), (8580, 17969), (9060, 17017), (9282, 16610), (9724, 15855), (9815, 15708), (9966, 15470), (10010, 15402), (10268, 15015), (10570, 14586), (11220, 13741), (11627, 13260), (11778, 13090), (12012, 12835), (12155, 12684)]