2601478320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{3359}}^1$

素因数の和:3843

約数の個数: 160

約数和(自身を含む): 9239408640

約数和(自身を除く): 6637930320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 461, 560, 840, 922, 1383, 1680, 1844, 2305, 2766, 3227, 3359, 3688, 4610, 5532, 6454, 6718, 6915, 7376, 9220, 9681, 10077, 11064, 12908, 13436, 13830, 16135, 16795, 18440, 19362, 20154, 22128, 23513, 25816, 26872, 27660, 32270, 33590, 36880, 38724, 40308, 47026, 48405, 50385, 51632, 53744, 55320, 64540, 67180, 70539, 77448, 80616, 94052, 96810, 100770, 110640, 117565, 129080, 134360, 141078, 154896, 161232, 188104, 193620, 201540, 235130, 258160, 268720, 282156, 352695, 376208, 387240, 403080, 470260, 564312, 705390, 774480, 806160, 940520, 1128624, 1410780, 1548499, 1881040, 2821560, 3096998, 4645497, 5643120, 6193996, 7742495, 9290994, 10839493, 12387992, 15484990, 18581988, 21678986, 23227485, 24775984, 30969980, 32518479, 37163976, 43357972, 46454970, 54197465, 61939960, 65036958, 74327952, 86715944, 92909940, 108394930, 123879920, 130073916, 162592395, 173431888, 185819880, 216789860, 260147832, 325184790, 371639760, 433579720, 520295664, 650369580, 867159440, 1300739160, 2601478320]

約数ペア:

[(1, 2601478320), (2, 1300739160), (3, 867159440), (4, 650369580), (5, 520295664), (6, 433579720), (7, 371639760), (8, 325184790), (10, 260147832), (12, 216789860), (14, 185819880), (15, 173431888), (16, 162592395), (20, 130073916), (21, 123879920), (24, 108394930), (28, 92909940), (30, 86715944), (35, 74327952), (40, 65036958), (42, 61939960), (48, 54197465), (56, 46454970), (60, 43357972), (70, 37163976), (80, 32518479), (84, 30969980), (105, 24775984), (112, 23227485), (120, 21678986), (140, 18581988), (168, 15484990), (210, 12387992), (240, 10839493), (280, 9290994), (336, 7742495), (420, 6193996), (461, 5643120), (560, 4645497), (840, 3096998), (922, 2821560), (1383, 1881040), (1680, 1548499), (1844, 1410780), (2305, 1128624), (2766, 940520), (3227, 806160), (3359, 774480), (3688, 705390), (4610, 564312), (5532, 470260), (6454, 403080), (6718, 387240), (6915, 376208), (7376, 352695), (9220, 282156), (9681, 268720), (10077, 258160), (11064, 235130), (12908, 201540), (13436, 193620), (13830, 188104), (16135, 161232), (16795, 154896), (18440, 141078), (19362, 134360), (20154, 129080), (22128, 117565), (23513, 110640), (25816, 100770), (26872, 96810), (27660, 94052), (32270, 80616), (33590, 77448), (36880, 70539), (38724, 67180), (40308, 64540), (47026, 55320), (48405, 53744), (50385, 51632)]