153008520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9587}}^1$

素因数の和:9627

約数の個数: 128

約数和(自身を含む): 552268800

約数和(自身を除く): 399260280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 5320, 7980, 9587, 15960, 19174, 28761, 38348, 47935, 57522, 67109, 76696, 95870, 115044, 134218, 143805, 182153, 191740, 201327, 230088, 268436, 287610, 335545, 364306, 383480, 402654, 536872, 546459, 575220, 671090, 728612, 805308, 910765, 1006635, 1092918, 1150440, 1275071, 1342180, 1457224, 1610616, 1821530, 2013270, 2185836, 2550142, 2684360, 2732295, 3643060, 3825213, 4026540, 4371672, 5100284, 5464590, 6375355, 7286120, 7650426, 8053080, 10200568, 10929180, 12750710, 15300852, 19126065, 21858360, 25501420, 30601704, 38252130, 51002840, 76504260, 153008520]

約数ペア:

[(1, 153008520), (2, 76504260), (3, 51002840), (4, 38252130), (5, 30601704), (6, 25501420), (7, 21858360), (8, 19126065), (10, 15300852), (12, 12750710), (14, 10929180), (15, 10200568), (19, 8053080), (20, 7650426), (21, 7286120), (24, 6375355), (28, 5464590), (30, 5100284), (35, 4371672), (38, 4026540), (40, 3825213), (42, 3643060), (56, 2732295), (57, 2684360), (60, 2550142), (70, 2185836), (76, 2013270), (84, 1821530), (95, 1610616), (105, 1457224), (114, 1342180), (120, 1275071), (133, 1150440), (140, 1092918), (152, 1006635), (168, 910765), (190, 805308), (210, 728612), (228, 671090), (266, 575220), (280, 546459), (285, 536872), (380, 402654), (399, 383480), (420, 364306), (456, 335545), (532, 287610), (570, 268436), (665, 230088), (760, 201327), (798, 191740), (840, 182153), (1064, 143805), (1140, 134218), (1330, 115044), (1596, 95870), (1995, 76696), (2280, 67109), (2660, 57522), (3192, 47935), (3990, 38348), (5320, 28761), (7980, 19174), (9587, 15960)]