361651920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3529}}^1$

素因数の和:3613

約数の個数: 160

約数和(自身を含む): 1302654720

約数和(自身を除く): 941002800

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, 61, 70, 80, 84, 105, 112, 120, 122, 140, 168, 183, 210, 240, 244, 280, 305, 336, 366, 420, 427, 488, 560, 610, 732, 840, 854, 915, 976, 1220, 1281, 1464, 1680, 1708, 1830, 2135, 2440, 2562, 2928, 3416, 3529, 3660, 4270, 4880, 5124, 6405, 6832, 7058, 7320, 8540, 10248, 10587, 12810, 14116, 14640, 17080, 17645, 20496, 21174, 24703, 25620, 28232, 34160, 35290, 42348, 49406, 51240, 52935, 56464, 70580, 74109, 84696, 98812, 102480, 105870, 123515, 141160, 148218, 169392, 197624, 211740, 215269, 247030, 282320, 296436, 370545, 395248, 423480, 430538, 494060, 592872, 645807, 741090, 846960, 861076, 988120, 1076345, 1185744, 1291614, 1482180, 1506883, 1722152, 1976240, 2152690, 2583228, 2964360, 3013766, 3229035, 3444304, 4305380, 4520649, 5166456, 5928720, 6027532, 6458070, 7534415, 8610760, 9041298, 10332912, 12055064, 12916140, 15068830, 17221520, 18082596, 22603245, 24110128, 25832280, 30137660, 36165192, 45206490, 51664560, 60275320, 72330384, 90412980, 120550640, 180825960, 361651920]

約数ペア:

[(1, 361651920), (2, 180825960), (3, 120550640), (4, 90412980), (5, 72330384), (6, 60275320), (7, 51664560), (8, 45206490), (10, 36165192), (12, 30137660), (14, 25832280), (15, 24110128), (16, 22603245), (20, 18082596), (21, 17221520), (24, 15068830), (28, 12916140), (30, 12055064), (35, 10332912), (40, 9041298), (42, 8610760), (48, 7534415), (56, 6458070), (60, 6027532), (61, 5928720), (70, 5166456), (80, 4520649), (84, 4305380), (105, 3444304), (112, 3229035), (120, 3013766), (122, 2964360), (140, 2583228), (168, 2152690), (183, 1976240), (210, 1722152), (240, 1506883), (244, 1482180), (280, 1291614), (305, 1185744), (336, 1076345), (366, 988120), (420, 861076), (427, 846960), (488, 741090), (560, 645807), (610, 592872), (732, 494060), (840, 430538), (854, 423480), (915, 395248), (976, 370545), (1220, 296436), (1281, 282320), (1464, 247030), (1680, 215269), (1708, 211740), (1830, 197624), (2135, 169392), (2440, 148218), (2562, 141160), (2928, 123515), (3416, 105870), (3529, 102480), (3660, 98812), (4270, 84696), (4880, 74109), (5124, 70580), (6405, 56464), (6832, 52935), (7058, 51240), (7320, 49406), (8540, 42348), (10248, 35290), (10587, 34160), (12810, 28232), (14116, 25620), (14640, 24703), (17080, 21174), (17645, 20496)]