72423040680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{547}}^1\times {\mathrm{2851}}^1$

素因数の和:3461

約数の個数: 256

約数和(自身を含む): 247562726400

約数和(自身を除く): 175139685720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 108, 120, 129, 135, 172, 180, 215, 216, 258, 270, 344, 360, 387, 430, 516, 540, 547, 645, 774, 860, 1032, 1080, 1094, 1161, 1290, 1548, 1641, 1720, 1935, 2188, 2322, 2580, 2735, 2851, 3096, 3282, 3870, 4376, 4644, 4923, 5160, 5470, 5702, 5805, 6564, 7740, 8205, 8553, 9288, 9846, 10940, 11404, 11610, 13128, 14255, 14769, 15480, 16410, 17106, 19692, 21880, 22808, 23220, 23521, 24615, 25659, 28510, 29538, 32820, 34212, 39384, 42765, 46440, 47042, 49230, 51318, 57020, 59076, 65640, 68424, 70563, 73845, 76977, 85530, 94084, 98460, 102636, 114040, 117605, 118152, 122593, 128295, 141126, 147690, 153954, 171060, 188168, 196920, 205272, 211689, 235210, 245186, 256590, 282252, 295380, 307908, 342120, 352815, 367779, 384885, 423378, 470420, 490372, 513180, 564504, 590760, 612965, 615816, 635067, 705630, 735558, 769770, 846756, 940840, 980744, 1026360, 1058445, 1103337, 1225930, 1270134, 1411260, 1471116, 1539540, 1559497, 1693512, 1838895, 2116890, 2206674, 2451860, 2540268, 2822520, 2942232, 3079080, 3118994, 3175335, 3310011, 3677790, 4233780, 4413348, 4678491, 4903720, 5080536, 5516685, 6237988, 6350670, 6620022, 7355580, 7797485, 8467560, 8826696, 9356982, 11033370, 12475976, 12701340, 13240044, 14035473, 14711160, 15594970, 16550055, 18713964, 22066740, 23392455, 25402680, 26480088, 28070946, 31189940, 33100110, 37427928, 42106419, 44133480, 46784910, 56141892, 62379880, 66200220, 67058371, 70177365, 84212838, 93569820, 112283784, 132400440, 134116742, 140354730, 168425676, 187139640, 201175113, 210532095, 268233484, 280709460, 335291855, 336851352, 402350226, 421064190, 536466968, 561418920, 603525339, 670583710, 804700452, 842128380, 1005875565, 1207050678, 1341167420, 1609400904, 1684256760, 1810576017, 2011751130, 2414101356, 2682334840, 3017626695, 3621152034, 4023502260, 4828202712, 6035253390, 7242304068, 8047004520, 9052880085, 12070506780, 14484608136, 18105760170, 24141013560, 36211520340, 72423040680]

約数ペア:

[(1, 72423040680), (2, 36211520340), (3, 24141013560), (4, 18105760170), (5, 14484608136), (6, 12070506780), (8, 9052880085), (9, 8047004520), (10, 7242304068), (12, 6035253390), (15, 4828202712), (18, 4023502260), (20, 3621152034), (24, 3017626695), (27, 2682334840), (30, 2414101356), (36, 2011751130), (40, 1810576017), (43, 1684256760), (45, 1609400904), (54, 1341167420), (60, 1207050678), (72, 1005875565), (86, 842128380), (90, 804700452), (108, 670583710), (120, 603525339), (129, 561418920), (135, 536466968), (172, 421064190), (180, 402350226), (215, 336851352), (216, 335291855), (258, 280709460), (270, 268233484), (344, 210532095), (360, 201175113), (387, 187139640), (430, 168425676), (516, 140354730), (540, 134116742), (547, 132400440), (645, 112283784), (774, 93569820), (860, 84212838), (1032, 70177365), (1080, 67058371), (1094, 66200220), (1161, 62379880), (1290, 56141892), (1548, 46784910), (1641, 44133480), (1720, 42106419), (1935, 37427928), (2188, 33100110), (2322, 31189940), (2580, 28070946), (2735, 26480088), (2851, 25402680), (3096, 23392455), (3282, 22066740), (3870, 18713964), (4376, 16550055), (4644, 15594970), (4923, 14711160), (5160, 14035473), (5470, 13240044), (5702, 12701340), (5805, 12475976), (6564, 11033370), (7740, 9356982), (8205, 8826696), (8553, 8467560), (9288, 7797485), (9846, 7355580), (10940, 6620022), (11404, 6350670), (11610, 6237988), (13128, 5516685), (14255, 5080536), (14769, 4903720), (15480, 4678491), (16410, 4413348), (17106, 4233780), (19692, 3677790), (21880, 3310011), (22808, 3175335), (23220, 3118994), (23521, 3079080), (24615, 2942232), (25659, 2822520), (28510, 2540268), (29538, 2451860), (32820, 2206674), (34212, 2116890), (39384, 1838895), (42765, 1693512), (46440, 1559497), (47042, 1539540), (49230, 1471116), (51318, 1411260), (57020, 1270134), (59076, 1225930), (65640, 1103337), (68424, 1058445), (70563, 1026360), (73845, 980744), (76977, 940840), (85530, 846756), (94084, 769770), (98460, 735558), (102636, 705630), (114040, 635067), (117605, 615816), (118152, 612965), (122593, 590760), (128295, 564504), (141126, 513180), (147690, 490372), (153954, 470420), (171060, 423378), (188168, 384885), (196920, 367779), (205272, 352815), (211689, 342120), (235210, 307908), (245186, 295380), (256590, 282252)]