145915098360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{232987}}^1$

素因数の和:233325

約数の個数: 128

約数和(自身を含む): 465006769920

約数和(自身を除く): 319091671560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 307, 340, 408, 510, 614, 680, 921, 1020, 1228, 1535, 1842, 2040, 2456, 3070, 3684, 4605, 5219, 6140, 7368, 9210, 10438, 12280, 15657, 18420, 20876, 26095, 31314, 36840, 41752, 52190, 62628, 78285, 104380, 125256, 156570, 208760, 232987, 313140, 465974, 626280, 698961, 931948, 1164935, 1397922, 1863896, 2329870, 2795844, 3494805, 3960779, 4659740, 5591688, 6989610, 7921558, 9319480, 11882337, 13979220, 15843116, 19803895, 23764674, 27958440, 31686232, 39607790, 47529348, 59411685, 71527009, 79215580, 95058696, 118823370, 143054018, 158431160, 214581027, 237646740, 286108036, 357635045, 429162054, 475293480, 572216072, 715270090, 858324108, 1072905135, 1215959153, 1430540180, 1716648216, 2145810270, 2431918306, 2861080360, 3647877459, 4291620540, 4863836612, 6079795765, 7295754918, 8583241080, 9727673224, 12159591530, 14591509836, 18239387295, 24319183060, 29183019672, 36478774590, 48638366120, 72957549180, 145915098360]

約数ペア:

[(1, 145915098360), (2, 72957549180), (3, 48638366120), (4, 36478774590), (5, 29183019672), (6, 24319183060), (8, 18239387295), (10, 14591509836), (12, 12159591530), (15, 9727673224), (17, 8583241080), (20, 7295754918), (24, 6079795765), (30, 4863836612), (34, 4291620540), (40, 3647877459), (51, 2861080360), (60, 2431918306), (68, 2145810270), (85, 1716648216), (102, 1430540180), (120, 1215959153), (136, 1072905135), (170, 858324108), (204, 715270090), (255, 572216072), (307, 475293480), (340, 429162054), (408, 357635045), (510, 286108036), (614, 237646740), (680, 214581027), (921, 158431160), (1020, 143054018), (1228, 118823370), (1535, 95058696), (1842, 79215580), (2040, 71527009), (2456, 59411685), (3070, 47529348), (3684, 39607790), (4605, 31686232), (5219, 27958440), (6140, 23764674), (7368, 19803895), (9210, 15843116), (10438, 13979220), (12280, 11882337), (15657, 9319480), (18420, 7921558), (20876, 6989610), (26095, 5591688), (31314, 4659740), (36840, 3960779), (41752, 3494805), (52190, 2795844), (62628, 2329870), (78285, 1863896), (104380, 1397922), (125256, 1164935), (156570, 931948), (208760, 698961), (232987, 626280), (313140, 465974)]