1865021040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{8963}}^1$

素因数の和:9016

約数の個数: 180

約数和(自身を含む): 6654210264

約数和(自身を除く): 4789189224

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 289, 306, 340, 360, 408, 510, 578, 612, 680, 720, 765, 816, 867, 1020, 1156, 1224, 1360, 1445, 1530, 1734, 2040, 2312, 2448, 2601, 2890, 3060, 3468, 4080, 4335, 4624, 5202, 5780, 6120, 6936, 8670, 8963, 10404, 11560, 12240, 13005, 13872, 17340, 17926, 20808, 23120, 26010, 26889, 34680, 35852, 41616, 44815, 52020, 53778, 69360, 71704, 80667, 89630, 104040, 107556, 134445, 143408, 152371, 161334, 179260, 208080, 215112, 268890, 304742, 322668, 358520, 403335, 430224, 457113, 537780, 609484, 645336, 717040, 761855, 806670, 914226, 1075560, 1218968, 1290672, 1371339, 1523710, 1613340, 1828452, 2151120, 2285565, 2437936, 2590307, 2742678, 3047420, 3226680, 3656904, 4571130, 5180614, 5485356, 6094840, 6453360, 6856695, 7313808, 7770921, 9142260, 10361228, 10970712, 12189680, 12951535, 13713390, 15541842, 18284520, 20722456, 21941424, 23312763, 25903070, 27426780, 31083684, 36569040, 38854605, 41444912, 46625526, 51806140, 54853560, 62167368, 77709210, 93251052, 103612280, 109707120, 116563815, 124334736, 155418420, 186502104, 207224560, 233127630, 310836840, 373004208, 466255260, 621673680, 932510520, 1865021040]

約数ペア:

[(1, 1865021040), (2, 932510520), (3, 621673680), (4, 466255260), (5, 373004208), (6, 310836840), (8, 233127630), (9, 207224560), (10, 186502104), (12, 155418420), (15, 124334736), (16, 116563815), (17, 109707120), (18, 103612280), (20, 93251052), (24, 77709210), (30, 62167368), (34, 54853560), (36, 51806140), (40, 46625526), (45, 41444912), (48, 38854605), (51, 36569040), (60, 31083684), (68, 27426780), (72, 25903070), (80, 23312763), (85, 21941424), (90, 20722456), (102, 18284520), (120, 15541842), (136, 13713390), (144, 12951535), (153, 12189680), (170, 10970712), (180, 10361228), (204, 9142260), (240, 7770921), (255, 7313808), (272, 6856695), (289, 6453360), (306, 6094840), (340, 5485356), (360, 5180614), (408, 4571130), (510, 3656904), (578, 3226680), (612, 3047420), (680, 2742678), (720, 2590307), (765, 2437936), (816, 2285565), (867, 2151120), (1020, 1828452), (1156, 1613340), (1224, 1523710), (1360, 1371339), (1445, 1290672), (1530, 1218968), (1734, 1075560), (2040, 914226), (2312, 806670), (2448, 761855), (2601, 717040), (2890, 645336), (3060, 609484), (3468, 537780), (4080, 457113), (4335, 430224), (4624, 403335), (5202, 358520), (5780, 322668), (6120, 304742), (6936, 268890), (8670, 215112), (8963, 208080), (10404, 179260), (11560, 161334), (12240, 152371), (13005, 143408), (13872, 134445), (17340, 107556), (17926, 104040), (20808, 89630), (23120, 80667), (26010, 71704), (26889, 69360), (34680, 53778), (35852, 52020), (41616, 44815)]