2619240120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{148483}}^1$

素因数の和:148514

約数の個数: 144

約数和(自身を含む): 9902397960

約数和(自身を除く): 7283157840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 4410, 5880, 8820, 17640, 148483, 296966, 445449, 593932, 742415, 890898, 1039381, 1187864, 1336347, 1484830, 1781796, 2078762, 2227245, 2672694, 2969660, 3118143, 3563592, 4157524, 4454490, 5196905, 5345388, 5939320, 6236286, 6681735, 7275667, 8315048, 8908980, 9354429, 10393810, 10690776, 12472572, 13363470, 14551334, 15590715, 17817960, 18708858, 20787620, 21827001, 24945144, 26726940, 29102668, 31181430, 36378335, 37417716, 41575240, 43654002, 46772145, 53453880, 58205336, 62362860, 65481003, 72756670, 74835432, 87308004, 93544290, 109135005, 124725720, 130962006, 145513340, 174616008, 187088580, 218270010, 261924012, 291026680, 327405015, 374177160, 436540020, 523848024, 654810030, 873080040, 1309620060, 2619240120]

約数ペア:

[(1, 2619240120), (2, 1309620060), (3, 873080040), (4, 654810030), (5, 523848024), (6, 436540020), (7, 374177160), (8, 327405015), (9, 291026680), (10, 261924012), (12, 218270010), (14, 187088580), (15, 174616008), (18, 145513340), (20, 130962006), (21, 124725720), (24, 109135005), (28, 93544290), (30, 87308004), (35, 74835432), (36, 72756670), (40, 65481003), (42, 62362860), (45, 58205336), (49, 53453880), (56, 46772145), (60, 43654002), (63, 41575240), (70, 37417716), (72, 36378335), (84, 31181430), (90, 29102668), (98, 26726940), (105, 24945144), (120, 21827001), (126, 20787620), (140, 18708858), (147, 17817960), (168, 15590715), (180, 14551334), (196, 13363470), (210, 12472572), (245, 10690776), (252, 10393810), (280, 9354429), (294, 8908980), (315, 8315048), (360, 7275667), (392, 6681735), (420, 6236286), (441, 5939320), (490, 5345388), (504, 5196905), (588, 4454490), (630, 4157524), (735, 3563592), (840, 3118143), (882, 2969660), (980, 2672694), (1176, 2227245), (1260, 2078762), (1470, 1781796), (1764, 1484830), (1960, 1336347), (2205, 1187864), (2520, 1039381), (2940, 890898), (3528, 742415), (4410, 593932), (5880, 445449), (8820, 296966), (17640, 148483)]