438829560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2287}}^1$

素因数の和:2358

約数の個数: 192

約数和(自身を含む): 1574052480

約数和(自身を除く): 1135222920

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, 2132, 2287, 2340, 2460, 2665, 2952, 3198, 3690, 4264, 4574, 4680, 4797, 4920, 5330, 6396, 6861, 7380, 7995, 9148, 9594, 10660, 11435, 12792, 13722, 14760, 15990, 18296, 19188, 20583, 21320, 22870, 23985, 27444, 29731, 31980, 34305, 38376, 41166, 45740, 47970, 54888, 59462, 63960, 68610, 82332, 89193, 91480, 93767, 95940, 102915, 118924, 137220, 148655, 164664, 178386, 187534, 191880, 205830, 237848, 267579, 274440, 281301, 297310, 356772, 375068, 411660, 445965, 468835, 535158, 562602, 594620, 713544, 750136, 823320, 843903, 891930, 937670, 1070316, 1125204, 1189240, 1218971, 1337895, 1406505, 1687806, 1783860, 1875340, 2140632, 2250408, 2437942, 2675790, 2813010, 3375612, 3567720, 3656913, 3750680, 4219515, 4875884, 5351580, 5626020, 6094855, 6751224, 7313826, 8439030, 9751768, 10703160, 10970739, 11252040, 12189710, 14627652, 16878060, 18284565, 21941478, 24379420, 29255304, 33756120, 36569130, 43882956, 48758840, 54853695, 73138260, 87765912, 109707390, 146276520, 219414780, 438829560]

約数ペア:

[(1, 438829560), (2, 219414780), (3, 146276520), (4, 109707390), (5, 87765912), (6, 73138260), (8, 54853695), (9, 48758840), (10, 43882956), (12, 36569130), (13, 33756120), (15, 29255304), (18, 24379420), (20, 21941478), (24, 18284565), (26, 16878060), (30, 14627652), (36, 12189710), (39, 11252040), (40, 10970739), (41, 10703160), (45, 9751768), (52, 8439030), (60, 7313826), (65, 6751224), (72, 6094855), (78, 5626020), (82, 5351580), (90, 4875884), (104, 4219515), (117, 3750680), (120, 3656913), (123, 3567720), (130, 3375612), (156, 2813010), (164, 2675790), (180, 2437942), (195, 2250408), (205, 2140632), (234, 1875340), (246, 1783860), (260, 1687806), (312, 1406505), (328, 1337895), (360, 1218971), (369, 1189240), (390, 1125204), (410, 1070316), (468, 937670), (492, 891930), (520, 843903), (533, 823320), (585, 750136), (615, 713544), (738, 594620), (780, 562602), (820, 535158), (936, 468835), (984, 445965), (1066, 411660), (1170, 375068), (1230, 356772), (1476, 297310), (1560, 281301), (1599, 274440), (1640, 267579), (1845, 237848), (2132, 205830), (2287, 191880), (2340, 187534), (2460, 178386), (2665, 164664), (2952, 148655), (3198, 137220), (3690, 118924), (4264, 102915), (4574, 95940), (4680, 93767), (4797, 91480), (4920, 89193), (5330, 82332), (6396, 68610), (6861, 63960), (7380, 59462), (7995, 54888), (9148, 47970), (9594, 45740), (10660, 41166), (11435, 38376), (12792, 34305), (13722, 31980), (14760, 29731), (15990, 27444), (18296, 23985), (19188, 22870), (20583, 21320)]