222455085480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1125557}}^1$

素因数の和:1125641

約数の個数: 160

約数和(自身を含む): 759954250440

約数和(自身を除く): 537499164960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 61, 72, 81, 90, 108, 120, 122, 135, 162, 180, 183, 216, 244, 270, 305, 324, 360, 366, 405, 488, 540, 549, 610, 648, 732, 810, 915, 1080, 1098, 1220, 1464, 1620, 1647, 1830, 2196, 2440, 2745, 3240, 3294, 3660, 4392, 4941, 5490, 6588, 7320, 8235, 9882, 10980, 13176, 16470, 19764, 21960, 24705, 32940, 39528, 49410, 65880, 98820, 197640, 1125557, 2251114, 3376671, 4502228, 5627785, 6753342, 9004456, 10130013, 11255570, 13506684, 16883355, 20260026, 22511140, 27013368, 30390039, 33766710, 40520052, 45022280, 50650065, 60780078, 67533420, 68658977, 81040104, 91170117, 101300130, 121560156, 135066840, 137317954, 151950195, 182340234, 202600260, 205976931, 243120312, 274635908, 303900390, 343294885, 364680468, 405200520, 411953862, 455850585, 549271816, 607800780, 617930793, 686589770, 729360936, 823907724, 911701170, 1029884655, 1215601560, 1235861586, 1373179540, 1647815448, 1823402340, 1853792379, 2059769310, 2471723172, 2746359080, 3089653965, 3646804680, 3707584758, 4119538620, 4943446344, 5561377137, 6179307930, 7415169516, 8239077240, 9268961895, 11122754274, 12358615860, 14830339032, 18537923790, 22245508548, 24717231720, 27806885685, 37075847580, 44491017096, 55613771370, 74151695160, 111227542740, 222455085480]

約数ペア:

[(1, 222455085480), (2, 111227542740), (3, 74151695160), (4, 55613771370), (5, 44491017096), (6, 37075847580), (8, 27806885685), (9, 24717231720), (10, 22245508548), (12, 18537923790), (15, 14830339032), (18, 12358615860), (20, 11122754274), (24, 9268961895), (27, 8239077240), (30, 7415169516), (36, 6179307930), (40, 5561377137), (45, 4943446344), (54, 4119538620), (60, 3707584758), (61, 3646804680), (72, 3089653965), (81, 2746359080), (90, 2471723172), (108, 2059769310), (120, 1853792379), (122, 1823402340), (135, 1647815448), (162, 1373179540), (180, 1235861586), (183, 1215601560), (216, 1029884655), (244, 911701170), (270, 823907724), (305, 729360936), (324, 686589770), (360, 617930793), (366, 607800780), (405, 549271816), (488, 455850585), (540, 411953862), (549, 405200520), (610, 364680468), (648, 343294885), (732, 303900390), (810, 274635908), (915, 243120312), (1080, 205976931), (1098, 202600260), (1220, 182340234), (1464, 151950195), (1620, 137317954), (1647, 135066840), (1830, 121560156), (2196, 101300130), (2440, 91170117), (2745, 81040104), (3240, 68658977), (3294, 67533420), (3660, 60780078), (4392, 50650065), (4941, 45022280), (5490, 40520052), (6588, 33766710), (7320, 30390039), (8235, 27013368), (9882, 22511140), (10980, 20260026), (13176, 16883355), (16470, 13506684), (19764, 11255570), (21960, 10130013), (24705, 9004456), (32940, 6753342), (39528, 5627785), (49410, 4502228), (65880, 3376671), (98820, 2251114), (197640, 1125557)]