998307180

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:292

約数の個数: 336

約数和(自身を含む): 3547615680

約数和(自身を除く): 2549308500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 27, 30, 36, 39, 45, 46, 52, 54, 60, 65, 69, 78, 81, 90, 92, 108, 115, 117, 130, 135, 138, 156, 162, 180, 195, 207, 229, 230, 234, 243, 260, 270, 276, 299, 324, 345, 351, 390, 405, 414, 458, 460, 468, 486, 540, 585, 598, 621, 687, 690, 702, 729, 780, 810, 828, 897, 916, 972, 1035, 1053, 1145, 1170, 1196, 1215, 1242, 1374, 1380, 1404, 1458, 1495, 1620, 1755, 1794, 1863, 2061, 2070, 2106, 2290, 2340, 2430, 2484, 2691, 2748, 2916, 2977, 2990, 3105, 3159, 3435, 3510, 3588, 3645, 3726, 4122, 4140, 4212, 4485, 4580, 4860, 5265, 5267, 5382, 5589, 5954, 5980, 6183, 6210, 6318, 6870, 7020, 7290, 7452, 8073, 8244, 8931, 8970, 9315, 9477, 10305, 10530, 10534, 10764, 11178, 11908, 12366, 12420, 12636, 13455, 13740, 14580, 14885, 15795, 15801, 16146, 16767, 17862, 17940, 18549, 18630, 18954, 20610, 21060, 21068, 22356, 24219, 24732, 26335, 26793, 26910, 27945, 29770, 30915, 31590, 31602, 32292, 33534, 35724, 37098, 37260, 37908, 40365, 41220, 44655, 47385, 47403, 48438, 52670, 53586, 53820, 55647, 55890, 59540, 61830, 63180, 63204, 67068, 68471, 72657, 74196, 79005, 80379, 80730, 83835, 89310, 92745, 94770, 94806, 96876, 105340, 107172, 111294, 111780, 121095, 123660, 133965, 136942, 142209, 145314, 158010, 160758, 161460, 166941, 167670, 178620, 185490, 189540, 189612, 205413, 217971, 222588, 237015, 241137, 242190, 267930, 273884, 278235, 284418, 290628, 316020, 321516, 333882, 335340, 342355, 363285, 370980, 401895, 410826, 426627, 435942, 474030, 482274, 484380, 535860, 556470, 568836, 616239, 667764, 684710, 711045, 723411, 726570, 803790, 821652, 834705, 853254, 871884, 948060, 964548, 1027065, 1089855, 1112940, 1205685, 1232478, 1279881, 1369420, 1422090, 1446822, 1453140, 1607580, 1669410, 1706508, 1848717, 2054130, 2133135, 2170233, 2179710, 2411370, 2464956, 2559762, 2844180, 2893644, 3081195, 3338820, 3617055, 3697434, 3839643, 4108260, 4266270, 4340466, 4359420, 4822740, 5119524, 5546151, 6162390, 6399405, 7234110, 7394868, 7679286, 8532540, 8680932, 9243585, 10851165, 11092302, 12324780, 12798810, 14468220, 15358572, 16638453, 18487170, 19198215, 21702330, 22184604, 25597620, 27730755, 33276906, 36974340, 38396430, 43404660, 49915359, 55461510, 66553812, 76792860, 83192265, 99830718, 110923020, 166384530, 199661436, 249576795, 332769060, 499153590, 998307180]

約数ペア:

[(1, 998307180), (2, 499153590), (3, 332769060), (4, 249576795), (5, 199661436), (6, 166384530), (9, 110923020), (10, 99830718), (12, 83192265), (13, 76792860), (15, 66553812), (18, 55461510), (20, 49915359), (23, 43404660), (26, 38396430), (27, 36974340), (30, 33276906), (36, 27730755), (39, 25597620), (45, 22184604), (46, 21702330), (52, 19198215), (54, 18487170), (60, 16638453), (65, 15358572), (69, 14468220), (78, 12798810), (81, 12324780), (90, 11092302), (92, 10851165), (108, 9243585), (115, 8680932), (117, 8532540), (130, 7679286), (135, 7394868), (138, 7234110), (156, 6399405), (162, 6162390), (180, 5546151), (195, 5119524), (207, 4822740), (229, 4359420), (230, 4340466), (234, 4266270), (243, 4108260), (260, 3839643), (270, 3697434), (276, 3617055), (299, 3338820), (324, 3081195), (345, 2893644), (351, 2844180), (390, 2559762), (405, 2464956), (414, 2411370), (458, 2179710), (460, 2170233), (468, 2133135), (486, 2054130), (540, 1848717), (585, 1706508), (598, 1669410), (621, 1607580), (687, 1453140), (690, 1446822), (702, 1422090), (729, 1369420), (780, 1279881), (810, 1232478), (828, 1205685), (897, 1112940), (916, 1089855), (972, 1027065), (1035, 964548), (1053, 948060), (1145, 871884), (1170, 853254), (1196, 834705), (1215, 821652), (1242, 803790), (1374, 726570), (1380, 723411), (1404, 711045), (1458, 684710), (1495, 667764), (1620, 616239), (1755, 568836), (1794, 556470), (1863, 535860), (2061, 484380), (2070, 482274), (2106, 474030), (2290, 435942), (2340, 426627), (2430, 410826), (2484, 401895), (2691, 370980), (2748, 363285), (2916, 342355), (2977, 335340), (2990, 333882), (3105, 321516), (3159, 316020), (3435, 290628), (3510, 284418), (3588, 278235), (3645, 273884), (3726, 267930), (4122, 242190), (4140, 241137), (4212, 237015), (4485, 222588), (4580, 217971), (4860, 205413), (5265, 189612), (5267, 189540), (5382, 185490), (5589, 178620), (5954, 167670), (5980, 166941), (6183, 161460), (6210, 160758), (6318, 158010), (6870, 145314), (7020, 142209), (7290, 136942), (7452, 133965), (8073, 123660), (8244, 121095), (8931, 111780), (8970, 111294), (9315, 107172), (9477, 105340), (10305, 96876), (10530, 94806), (10534, 94770), (10764, 92745), (11178, 89310), (11908, 83835), (12366, 80730), (12420, 80379), (12636, 79005), (13455, 74196), (13740, 72657), (14580, 68471), (14885, 67068), (15795, 63204), (15801, 63180), (16146, 61830), (16767, 59540), (17862, 55890), (17940, 55647), (18549, 53820), (18630, 53586), (18954, 52670), (20610, 48438), (21060, 47403), (21068, 47385), (22356, 44655), (24219, 41220), (24732, 40365), (26335, 37908), (26793, 37260), (26910, 37098), (27945, 35724), (29770, 33534), (30915, 32292), (31590, 31602)]