120948360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:160

約数の個数: 256

約数和(自身を含む): 419973120

約数和(自身を除く): 299024760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 41, 52, 60, 61, 62, 65, 78, 82, 93, 104, 120, 122, 123, 124, 130, 155, 156, 164, 183, 186, 195, 205, 244, 246, 248, 260, 305, 310, 312, 328, 366, 372, 390, 403, 410, 465, 488, 492, 520, 533, 610, 615, 620, 732, 744, 780, 793, 806, 820, 915, 930, 984, 1066, 1209, 1220, 1230, 1240, 1271, 1464, 1560, 1586, 1599, 1612, 1640, 1830, 1860, 1891, 2015, 2132, 2379, 2418, 2440, 2460, 2501, 2542, 2665, 3172, 3198, 3224, 3660, 3720, 3782, 3813, 3965, 4030, 4264, 4758, 4836, 4920, 5002, 5084, 5330, 5673, 6045, 6344, 6355, 6396, 7320, 7503, 7564, 7626, 7930, 7995, 8060, 9455, 9516, 9672, 10004, 10168, 10660, 11346, 11895, 12090, 12505, 12710, 12792, 15006, 15128, 15252, 15860, 15990, 16120, 16523, 18910, 19032, 19065, 20008, 21320, 22692, 23790, 24180, 24583, 25010, 25420, 28365, 30012, 30504, 31720, 31980, 32513, 33046, 37515, 37820, 38130, 45384, 47580, 48360, 49166, 49569, 50020, 50840, 56730, 60024, 63960, 65026, 66092, 73749, 75030, 75640, 76260, 77531, 82615, 95160, 97539, 98332, 99138, 100040, 113460, 122915, 130052, 132184, 147498, 150060, 152520, 155062, 162565, 165230, 195078, 196664, 198276, 226920, 232593, 245830, 247845, 260104, 294996, 300120, 310124, 325130, 330460, 368745, 387655, 390156, 396552, 465186, 487695, 491660, 495690, 589992, 620248, 650260, 660920, 737490, 775310, 780312, 930372, 975390, 983320, 991380, 1007903, 1162965, 1300520, 1474980, 1550620, 1860744, 1950780, 1982760, 2015806, 2325930, 2949960, 3023709, 3101240, 3901560, 4031612, 4651860, 5039515, 6047418, 8063224, 9303720, 10079030, 12094836, 15118545, 20158060, 24189672, 30237090, 40316120, 60474180, 120948360]

約数ペア:

[(1, 120948360), (2, 60474180), (3, 40316120), (4, 30237090), (5, 24189672), (6, 20158060), (8, 15118545), (10, 12094836), (12, 10079030), (13, 9303720), (15, 8063224), (20, 6047418), (24, 5039515), (26, 4651860), (30, 4031612), (31, 3901560), (39, 3101240), (40, 3023709), (41, 2949960), (52, 2325930), (60, 2015806), (61, 1982760), (62, 1950780), (65, 1860744), (78, 1550620), (82, 1474980), (93, 1300520), (104, 1162965), (120, 1007903), (122, 991380), (123, 983320), (124, 975390), (130, 930372), (155, 780312), (156, 775310), (164, 737490), (183, 660920), (186, 650260), (195, 620248), (205, 589992), (244, 495690), (246, 491660), (248, 487695), (260, 465186), (305, 396552), (310, 390156), (312, 387655), (328, 368745), (366, 330460), (372, 325130), (390, 310124), (403, 300120), (410, 294996), (465, 260104), (488, 247845), (492, 245830), (520, 232593), (533, 226920), (610, 198276), (615, 196664), (620, 195078), (732, 165230), (744, 162565), (780, 155062), (793, 152520), (806, 150060), (820, 147498), (915, 132184), (930, 130052), (984, 122915), (1066, 113460), (1209, 100040), (1220, 99138), (1230, 98332), (1240, 97539), (1271, 95160), (1464, 82615), (1560, 77531), (1586, 76260), (1599, 75640), (1612, 75030), (1640, 73749), (1830, 66092), (1860, 65026), (1891, 63960), (2015, 60024), (2132, 56730), (2379, 50840), (2418, 50020), (2440, 49569), (2460, 49166), (2501, 48360), (2542, 47580), (2665, 45384), (3172, 38130), (3198, 37820), (3224, 37515), (3660, 33046), (3720, 32513), (3782, 31980), (3813, 31720), (3965, 30504), (4030, 30012), (4264, 28365), (4758, 25420), (4836, 25010), (4920, 24583), (5002, 24180), (5084, 23790), (5330, 22692), (5673, 21320), (6045, 20008), (6344, 19065), (6355, 19032), (6396, 18910), (7320, 16523), (7503, 16120), (7564, 15990), (7626, 15860), (7930, 15252), (7995, 15128), (8060, 15006), (9455, 12792), (9516, 12710), (9672, 12505), (10004, 12090), (10168, 11895), (10660, 11346)]