234063640

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:377

約数の個数: 128

約数和(自身を含む): 588902400

約数和(自身を除く): 354838760

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 29, 31, 40, 46, 58, 62, 92, 115, 116, 124, 145, 155, 184, 230, 232, 248, 283, 290, 310, 460, 566, 580, 620, 667, 713, 899, 920, 1132, 1160, 1240, 1334, 1415, 1426, 1798, 2264, 2668, 2830, 2852, 3335, 3565, 3596, 4495, 5336, 5660, 5704, 6509, 6670, 7130, 7192, 8207, 8773, 8990, 11320, 13018, 13340, 14260, 16414, 17546, 17980, 20677, 26036, 26680, 28520, 32545, 32828, 35092, 35960, 41035, 41354, 43865, 52072, 65090, 65656, 70184, 82070, 82708, 87730, 103385, 130180, 164140, 165416, 175460, 188761, 201779, 206770, 254417, 260360, 328280, 350920, 377522, 403558, 413540, 508834, 755044, 807116, 827080, 943805, 1008895, 1017668, 1272085, 1510088, 1614232, 1887610, 2017790, 2035336, 2544170, 3775220, 4035580, 5088340, 5851591, 7550440, 8071160, 10176680, 11703182, 23406364, 29257955, 46812728, 58515910, 117031820, 234063640]

約数ペア:

[(1, 234063640), (2, 117031820), (4, 58515910), (5, 46812728), (8, 29257955), (10, 23406364), (20, 11703182), (23, 10176680), (29, 8071160), (31, 7550440), (40, 5851591), (46, 5088340), (58, 4035580), (62, 3775220), (92, 2544170), (115, 2035336), (116, 2017790), (124, 1887610), (145, 1614232), (155, 1510088), (184, 1272085), (230, 1017668), (232, 1008895), (248, 943805), (283, 827080), (290, 807116), (310, 755044), (460, 508834), (566, 413540), (580, 403558), (620, 377522), (667, 350920), (713, 328280), (899, 260360), (920, 254417), (1132, 206770), (1160, 201779), (1240, 188761), (1334, 175460), (1415, 165416), (1426, 164140), (1798, 130180), (2264, 103385), (2668, 87730), (2830, 82708), (2852, 82070), (3335, 70184), (3565, 65656), (3596, 65090), (4495, 52072), (5336, 43865), (5660, 41354), (5704, 41035), (6509, 35960), (6670, 35092), (7130, 32828), (7192, 32545), (8207, 28520), (8773, 26680), (8990, 26036), (11320, 20677), (13018, 17980), (13340, 17546), (14260, 16414)]