223323120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:240

約数の個数: 240

約数和(自身を含む): 787262112

約数和(自身を除く): 563938992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 83, 90, 101, 111, 120, 144, 148, 166, 180, 185, 202, 222, 240, 249, 296, 303, 332, 333, 360, 370, 404, 415, 444, 498, 505, 555, 592, 606, 664, 666, 720, 740, 747, 808, 830, 888, 909, 996, 1010, 1110, 1212, 1245, 1328, 1332, 1480, 1494, 1515, 1616, 1660, 1665, 1776, 1818, 1992, 2020, 2220, 2424, 2490, 2664, 2960, 2988, 3030, 3071, 3320, 3330, 3636, 3735, 3737, 3984, 4040, 4440, 4545, 4848, 4980, 5328, 5976, 6060, 6142, 6640, 6660, 7272, 7470, 7474, 8080, 8383, 8880, 9090, 9213, 9960, 11211, 11952, 12120, 12284, 13320, 14544, 14940, 14948, 15355, 16766, 18180, 18426, 18685, 19920, 22422, 24240, 24568, 25149, 26640, 27639, 29880, 29896, 30710, 33532, 33633, 36360, 36852, 37370, 41915, 44844, 46065, 49136, 50298, 55278, 56055, 59760, 59792, 61420, 67064, 67266, 72720, 73704, 74740, 75447, 83830, 89688, 92130, 100596, 110556, 112110, 122840, 125745, 134128, 134532, 138195, 147408, 149480, 150894, 167660, 168165, 179376, 184260, 201192, 221112, 224220, 245680, 251490, 269064, 276390, 298960, 301788, 310171, 335320, 336330, 368520, 377235, 402384, 442224, 448440, 502980, 538128, 552780, 603576, 620342, 670640, 672660, 737040, 754470, 896880, 930513, 1005960, 1105560, 1207152, 1240684, 1345320, 1508940, 1550855, 1861026, 2011920, 2211120, 2481368, 2690640, 2791539, 3017880, 3101710, 3722052, 4652565, 4962736, 5583078, 6035760, 6203420, 7444104, 9305130, 11166156, 12406840, 13957695, 14888208, 18610260, 22332312, 24813680, 27915390, 37220520, 44664624, 55830780, 74441040, 111661560, 223323120]

約数ペア:

[(1, 223323120), (2, 111661560), (3, 74441040), (4, 55830780), (5, 44664624), (6, 37220520), (8, 27915390), (9, 24813680), (10, 22332312), (12, 18610260), (15, 14888208), (16, 13957695), (18, 12406840), (20, 11166156), (24, 9305130), (30, 7444104), (36, 6203420), (37, 6035760), (40, 5583078), (45, 4962736), (48, 4652565), (60, 3722052), (72, 3101710), (74, 3017880), (80, 2791539), (83, 2690640), (90, 2481368), (101, 2211120), (111, 2011920), (120, 1861026), (144, 1550855), (148, 1508940), (166, 1345320), (180, 1240684), (185, 1207152), (202, 1105560), (222, 1005960), (240, 930513), (249, 896880), (296, 754470), (303, 737040), (332, 672660), (333, 670640), (360, 620342), (370, 603576), (404, 552780), (415, 538128), (444, 502980), (498, 448440), (505, 442224), (555, 402384), (592, 377235), (606, 368520), (664, 336330), (666, 335320), (720, 310171), (740, 301788), (747, 298960), (808, 276390), (830, 269064), (888, 251490), (909, 245680), (996, 224220), (1010, 221112), (1110, 201192), (1212, 184260), (1245, 179376), (1328, 168165), (1332, 167660), (1480, 150894), (1494, 149480), (1515, 147408), (1616, 138195), (1660, 134532), (1665, 134128), (1776, 125745), (1818, 122840), (1992, 112110), (2020, 110556), (2220, 100596), (2424, 92130), (2490, 89688), (2664, 83830), (2960, 75447), (2988, 74740), (3030, 73704), (3071, 72720), (3320, 67266), (3330, 67064), (3636, 61420), (3735, 59792), (3737, 59760), (3984, 56055), (4040, 55278), (4440, 50298), (4545, 49136), (4848, 46065), (4980, 44844), (5328, 41915), (5976, 37370), (6060, 36852), (6142, 36360), (6640, 33633), (6660, 33532), (7272, 30710), (7470, 29896), (7474, 29880), (8080, 27639), (8383, 26640), (8880, 25149), (9090, 24568), (9213, 24240), (9960, 22422), (11211, 19920), (11952, 18685), (12120, 18426), (12284, 18180), (13320, 16766), (14544, 15355), (14940, 14948)]