144473220

素因数分解:

$2^2\times 3^9\times 5^1\times {\mathrm{367}}^1$

素因数の和:403

約数の個数: 120

約数和(自身を含む): 456322944

約数和(自身を除く): 311849724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 367, 405, 486, 540, 729, 734, 810, 972, 1101, 1215, 1458, 1468, 1620, 1835, 2187, 2202, 2430, 2916, 3303, 3645, 3670, 4374, 4404, 4860, 5505, 6561, 6606, 7290, 7340, 8748, 9909, 10935, 11010, 13122, 13212, 14580, 16515, 19683, 19818, 21870, 22020, 26244, 29727, 32805, 33030, 39366, 39636, 43740, 49545, 59454, 65610, 66060, 78732, 89181, 98415, 99090, 118908, 131220, 148635, 178362, 196830, 198180, 267543, 297270, 356724, 393660, 445905, 535086, 594540, 802629, 891810, 1070172, 1337715, 1605258, 1783620, 2407887, 2675430, 3210516, 4013145, 4815774, 5350860, 7223661, 8026290, 9631548, 12039435, 14447322, 16052580, 24078870, 28894644, 36118305, 48157740, 72236610, 144473220]

約数ペア:

[(1, 144473220), (2, 72236610), (3, 48157740), (4, 36118305), (5, 28894644), (6, 24078870), (9, 16052580), (10, 14447322), (12, 12039435), (15, 9631548), (18, 8026290), (20, 7223661), (27, 5350860), (30, 4815774), (36, 4013145), (45, 3210516), (54, 2675430), (60, 2407887), (81, 1783620), (90, 1605258), (108, 1337715), (135, 1070172), (162, 891810), (180, 802629), (243, 594540), (270, 535086), (324, 445905), (367, 393660), (405, 356724), (486, 297270), (540, 267543), (729, 198180), (734, 196830), (810, 178362), (972, 148635), (1101, 131220), (1215, 118908), (1458, 99090), (1468, 98415), (1620, 89181), (1835, 78732), (2187, 66060), (2202, 65610), (2430, 59454), (2916, 49545), (3303, 43740), (3645, 39636), (3670, 39366), (4374, 33030), (4404, 32805), (4860, 29727), (5505, 26244), (6561, 22020), (6606, 21870), (7290, 19818), (7340, 19683), (8748, 16515), (9909, 14580), (10935, 13212), (11010, 13122)]