395848440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2063}}^1$

素因数の和:2134

約数の個数: 192

約数和(自身を含む): 1419949440

約数和(自身を除く): 1024101000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 41, 45, 52, 60, 65, 72, 78, 82, 90, 104, 117, 120, 123, 130, 156, 164, 180, 195, 205, 234, 246, 260, 312, 328, 360, 369, 390, 410, 468, 492, 520, 533, 585, 615, 738, 780, 820, 936, 984, 1066, 1170, 1230, 1476, 1560, 1599, 1640, 1845, 2063, 2132, 2340, 2460, 2665, 2952, 3198, 3690, 4126, 4264, 4680, 4797, 4920, 5330, 6189, 6396, 7380, 7995, 8252, 9594, 10315, 10660, 12378, 12792, 14760, 15990, 16504, 18567, 19188, 20630, 21320, 23985, 24756, 26819, 30945, 31980, 37134, 38376, 41260, 47970, 49512, 53638, 61890, 63960, 74268, 80457, 82520, 84583, 92835, 95940, 107276, 123780, 134095, 148536, 160914, 169166, 185670, 191880, 214552, 241371, 247560, 253749, 268190, 321828, 338332, 371340, 402285, 422915, 482742, 507498, 536380, 643656, 676664, 742680, 761247, 804570, 845830, 965484, 1014996, 1072760, 1099579, 1206855, 1268745, 1522494, 1609140, 1691660, 1930968, 2029992, 2199158, 2413710, 2537490, 3044988, 3218280, 3298737, 3383320, 3806235, 4398316, 4827420, 5074980, 5497895, 6089976, 6597474, 7612470, 8796632, 9654840, 9896211, 10149960, 10995790, 13194948, 15224940, 16493685, 19792422, 21991580, 26389896, 30449880, 32987370, 39584844, 43983160, 49481055, 65974740, 79169688, 98962110, 131949480, 197924220, 395848440]

約数ペア:

[(1, 395848440), (2, 197924220), (3, 131949480), (4, 98962110), (5, 79169688), (6, 65974740), (8, 49481055), (9, 43983160), (10, 39584844), (12, 32987370), (13, 30449880), (15, 26389896), (18, 21991580), (20, 19792422), (24, 16493685), (26, 15224940), (30, 13194948), (36, 10995790), (39, 10149960), (40, 9896211), (41, 9654840), (45, 8796632), (52, 7612470), (60, 6597474), (65, 6089976), (72, 5497895), (78, 5074980), (82, 4827420), (90, 4398316), (104, 3806235), (117, 3383320), (120, 3298737), (123, 3218280), (130, 3044988), (156, 2537490), (164, 2413710), (180, 2199158), (195, 2029992), (205, 1930968), (234, 1691660), (246, 1609140), (260, 1522494), (312, 1268745), (328, 1206855), (360, 1099579), (369, 1072760), (390, 1014996), (410, 965484), (468, 845830), (492, 804570), (520, 761247), (533, 742680), (585, 676664), (615, 643656), (738, 536380), (780, 507498), (820, 482742), (936, 422915), (984, 402285), (1066, 371340), (1170, 338332), (1230, 321828), (1476, 268190), (1560, 253749), (1599, 247560), (1640, 241371), (1845, 214552), (2063, 191880), (2132, 185670), (2340, 169166), (2460, 160914), (2665, 148536), (2952, 134095), (3198, 123780), (3690, 107276), (4126, 95940), (4264, 92835), (4680, 84583), (4797, 82520), (4920, 80457), (5330, 74268), (6189, 63960), (6396, 61890), (7380, 53638), (7995, 49512), (8252, 47970), (9594, 41260), (10315, 38376), (10660, 37134), (12378, 31980), (12792, 30945), (14760, 26819), (15990, 24756), (16504, 23985), (18567, 21320), (19188, 20630)]