241896720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:162

約数の個数: 320

約数和(自身を含む): 867944448

約数和(自身を除く): 626047728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 41, 48, 52, 60, 61, 62, 65, 78, 80, 82, 93, 104, 120, 122, 123, 124, 130, 155, 156, 164, 183, 186, 195, 205, 208, 240, 244, 246, 248, 260, 305, 310, 312, 328, 366, 372, 390, 403, 410, 465, 488, 492, 496, 520, 533, 610, 615, 620, 624, 656, 732, 744, 780, 793, 806, 820, 915, 930, 976, 984, 1040, 1066, 1209, 1220, 1230, 1240, 1271, 1464, 1488, 1560, 1586, 1599, 1612, 1640, 1830, 1860, 1891, 1968, 2015, 2132, 2379, 2418, 2440, 2460, 2480, 2501, 2542, 2665, 2928, 3120, 3172, 3198, 3224, 3280, 3660, 3720, 3782, 3813, 3965, 4030, 4264, 4758, 4836, 4880, 4920, 5002, 5084, 5330, 5673, 6045, 6344, 6355, 6396, 6448, 7320, 7440, 7503, 7564, 7626, 7930, 7995, 8060, 8528, 9455, 9516, 9672, 9840, 10004, 10168, 10660, 11346, 11895, 12090, 12505, 12688, 12710, 12792, 14640, 15006, 15128, 15252, 15860, 15990, 16120, 16523, 18910, 19032, 19065, 19344, 20008, 20336, 21320, 22692, 23790, 24180, 24583, 25010, 25420, 25584, 28365, 30012, 30256, 30504, 31720, 31980, 32240, 32513, 33046, 37515, 37820, 38064, 38130, 40016, 42640, 45384, 47580, 48360, 49166, 49569, 50020, 50840, 56730, 60024, 61008, 63440, 63960, 65026, 66092, 73749, 75030, 75640, 76260, 77531, 82615, 90768, 95160, 96720, 97539, 98332, 99138, 100040, 101680, 113460, 120048, 122915, 127920, 130052, 132184, 147498, 150060, 151280, 152520, 155062, 162565, 165230, 190320, 195078, 196664, 198276, 200080, 226920, 232593, 245830, 247845, 260104, 264368, 294996, 300120, 305040, 310124, 325130, 330460, 368745, 387655, 390156, 393328, 396552, 453840, 465186, 487695, 491660, 495690, 520208, 589992, 600240, 620248, 650260, 660920, 737490, 775310, 780312, 793104, 930372, 975390, 983320, 991380, 1007903, 1162965, 1179984, 1240496, 1300520, 1321840, 1474980, 1550620, 1560624, 1860744, 1950780, 1966640, 1982760, 2015806, 2325930, 2601040, 2949960, 3023709, 3101240, 3721488, 3901560, 3965520, 4031612, 4651860, 5039515, 5899920, 6047418, 6202480, 7803120, 8063224, 9303720, 10079030, 12094836, 15118545, 16126448, 18607440, 20158060, 24189672, 30237090, 40316120, 48379344, 60474180, 80632240, 120948360, 241896720]

約数ペア:

[(1, 241896720), (2, 120948360), (3, 80632240), (4, 60474180), (5, 48379344), (6, 40316120), (8, 30237090), (10, 24189672), (12, 20158060), (13, 18607440), (15, 16126448), (16, 15118545), (20, 12094836), (24, 10079030), (26, 9303720), (30, 8063224), (31, 7803120), (39, 6202480), (40, 6047418), (41, 5899920), (48, 5039515), (52, 4651860), (60, 4031612), (61, 3965520), (62, 3901560), (65, 3721488), (78, 3101240), (80, 3023709), (82, 2949960), (93, 2601040), (104, 2325930), (120, 2015806), (122, 1982760), (123, 1966640), (124, 1950780), (130, 1860744), (155, 1560624), (156, 1550620), (164, 1474980), (183, 1321840), (186, 1300520), (195, 1240496), (205, 1179984), (208, 1162965), (240, 1007903), (244, 991380), (246, 983320), (248, 975390), (260, 930372), (305, 793104), (310, 780312), (312, 775310), (328, 737490), (366, 660920), (372, 650260), (390, 620248), (403, 600240), (410, 589992), (465, 520208), (488, 495690), (492, 491660), (496, 487695), (520, 465186), (533, 453840), (610, 396552), (615, 393328), (620, 390156), (624, 387655), (656, 368745), (732, 330460), (744, 325130), (780, 310124), (793, 305040), (806, 300120), (820, 294996), (915, 264368), (930, 260104), (976, 247845), (984, 245830), (1040, 232593), (1066, 226920), (1209, 200080), (1220, 198276), (1230, 196664), (1240, 195078), (1271, 190320), (1464, 165230), (1488, 162565), (1560, 155062), (1586, 152520), (1599, 151280), (1612, 150060), (1640, 147498), (1830, 132184), (1860, 130052), (1891, 127920), (1968, 122915), (2015, 120048), (2132, 113460), (2379, 101680), (2418, 100040), (2440, 99138), (2460, 98332), (2480, 97539), (2501, 96720), (2542, 95160), (2665, 90768), (2928, 82615), (3120, 77531), (3172, 76260), (3198, 75640), (3224, 75030), (3280, 73749), (3660, 66092), (3720, 65026), (3782, 63960), (3813, 63440), (3965, 61008), (4030, 60024), (4264, 56730), (4758, 50840), (4836, 50020), (4880, 49569), (4920, 49166), (5002, 48360), (5084, 47580), (5330, 45384), (5673, 42640), (6045, 40016), (6344, 38130), (6355, 38064), (6396, 37820), (6448, 37515), (7320, 33046), (7440, 32513), (7503, 32240), (7564, 31980), (7626, 31720), (7930, 30504), (7995, 30256), (8060, 30012), (8528, 28365), (9455, 25584), (9516, 25420), (9672, 25010), (9840, 24583), (10004, 24180), (10168, 23790), (10660, 22692), (11346, 21320), (11895, 20336), (12090, 20008), (12505, 19344), (12688, 19065), (12710, 19032), (12792, 18910), (14640, 16523), (15006, 16120), (15128, 15990), (15252, 15860)]