165059460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:235

約数の個数: 216

約数和(自身を含む): 563209920

約数和(自身を除く): 398150460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 30, 34, 36, 38, 45, 51, 57, 60, 68, 76, 85, 90, 95, 102, 114, 153, 167, 170, 171, 180, 190, 204, 228, 255, 285, 289, 306, 323, 334, 340, 342, 380, 501, 510, 570, 578, 612, 646, 668, 684, 765, 835, 855, 867, 969, 1002, 1020, 1140, 1156, 1292, 1445, 1503, 1530, 1615, 1670, 1710, 1734, 1938, 2004, 2505, 2601, 2839, 2890, 2907, 3006, 3060, 3173, 3230, 3340, 3420, 3468, 3876, 4335, 4845, 5010, 5202, 5491, 5678, 5780, 5814, 6012, 6346, 6460, 7515, 8517, 8670, 9519, 9690, 10020, 10404, 10982, 11356, 11628, 12692, 13005, 14195, 14535, 15030, 15865, 16473, 17034, 17340, 19038, 19380, 21964, 25551, 26010, 27455, 28390, 28557, 29070, 30060, 31730, 32946, 34068, 38076, 42585, 47595, 48263, 49419, 51102, 52020, 53941, 54910, 56780, 57114, 58140, 63460, 65892, 82365, 85170, 95190, 96526, 98838, 102204, 107882, 109820, 114228, 127755, 142785, 144789, 161823, 164730, 170340, 190380, 193052, 197676, 215764, 241315, 247095, 255510, 269705, 285570, 289578, 323646, 329460, 434367, 482630, 485469, 494190, 511020, 539410, 571140, 579156, 647292, 723945, 809115, 868734, 916997, 965260, 970938, 988380, 1078820, 1447890, 1618230, 1737468, 1833994, 1941876, 2171835, 2427345, 2750991, 2895780, 3236460, 3667988, 4343670, 4584985, 4854690, 5501982, 8252973, 8687340, 9169970, 9709380, 11003964, 13754955, 16505946, 18339940, 27509910, 33011892, 41264865, 55019820, 82529730, 165059460]

約数ペア:

[(1, 165059460), (2, 82529730), (3, 55019820), (4, 41264865), (5, 33011892), (6, 27509910), (9, 18339940), (10, 16505946), (12, 13754955), (15, 11003964), (17, 9709380), (18, 9169970), (19, 8687340), (20, 8252973), (30, 5501982), (34, 4854690), (36, 4584985), (38, 4343670), (45, 3667988), (51, 3236460), (57, 2895780), (60, 2750991), (68, 2427345), (76, 2171835), (85, 1941876), (90, 1833994), (95, 1737468), (102, 1618230), (114, 1447890), (153, 1078820), (167, 988380), (170, 970938), (171, 965260), (180, 916997), (190, 868734), (204, 809115), (228, 723945), (255, 647292), (285, 579156), (289, 571140), (306, 539410), (323, 511020), (334, 494190), (340, 485469), (342, 482630), (380, 434367), (501, 329460), (510, 323646), (570, 289578), (578, 285570), (612, 269705), (646, 255510), (668, 247095), (684, 241315), (765, 215764), (835, 197676), (855, 193052), (867, 190380), (969, 170340), (1002, 164730), (1020, 161823), (1140, 144789), (1156, 142785), (1292, 127755), (1445, 114228), (1503, 109820), (1530, 107882), (1615, 102204), (1670, 98838), (1710, 96526), (1734, 95190), (1938, 85170), (2004, 82365), (2505, 65892), (2601, 63460), (2839, 58140), (2890, 57114), (2907, 56780), (3006, 54910), (3060, 53941), (3173, 52020), (3230, 51102), (3340, 49419), (3420, 48263), (3468, 47595), (3876, 42585), (4335, 38076), (4845, 34068), (5010, 32946), (5202, 31730), (5491, 30060), (5678, 29070), (5780, 28557), (5814, 28390), (6012, 27455), (6346, 26010), (6460, 25551), (7515, 21964), (8517, 19380), (8670, 19038), (9519, 17340), (9690, 17034), (10020, 16473), (10404, 15865), (10982, 15030), (11356, 14535), (11628, 14195), (12692, 13005)]