151835160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{283}}^1$

素因数の和:577

約数の個数: 128

約数和(自身を含む): 485844480

約数和(自身を除く): 334009320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 263, 283, 340, 408, 510, 526, 566, 680, 789, 849, 1020, 1052, 1132, 1315, 1415, 1578, 1698, 2040, 2104, 2264, 2630, 2830, 3156, 3396, 3945, 4245, 4471, 4811, 5260, 5660, 6312, 6792, 7890, 8490, 8942, 9622, 10520, 11320, 13413, 14433, 15780, 16980, 17884, 19244, 22355, 24055, 26826, 28866, 31560, 33960, 35768, 38488, 44710, 48110, 53652, 57732, 67065, 72165, 74429, 89420, 96220, 107304, 115464, 134130, 144330, 148858, 178840, 192440, 223287, 268260, 288660, 297716, 372145, 446574, 536520, 577320, 595432, 744290, 893148, 1116435, 1265293, 1488580, 1786296, 2232870, 2530586, 2977160, 3795879, 4465740, 5061172, 6326465, 7591758, 8931480, 10122344, 12652930, 15183516, 18979395, 25305860, 30367032, 37958790, 50611720, 75917580, 151835160]

約数ペア:

[(1, 151835160), (2, 75917580), (3, 50611720), (4, 37958790), (5, 30367032), (6, 25305860), (8, 18979395), (10, 15183516), (12, 12652930), (15, 10122344), (17, 8931480), (20, 7591758), (24, 6326465), (30, 5061172), (34, 4465740), (40, 3795879), (51, 2977160), (60, 2530586), (68, 2232870), (85, 1786296), (102, 1488580), (120, 1265293), (136, 1116435), (170, 893148), (204, 744290), (255, 595432), (263, 577320), (283, 536520), (340, 446574), (408, 372145), (510, 297716), (526, 288660), (566, 268260), (680, 223287), (789, 192440), (849, 178840), (1020, 148858), (1052, 144330), (1132, 134130), (1315, 115464), (1415, 107304), (1578, 96220), (1698, 89420), (2040, 74429), (2104, 72165), (2264, 67065), (2630, 57732), (2830, 53652), (3156, 48110), (3396, 44710), (3945, 38488), (4245, 35768), (4471, 33960), (4811, 31560), (5260, 28866), (5660, 26826), (6312, 24055), (6792, 22355), (7890, 19244), (8490, 17884), (8942, 16980), (9622, 15780), (10520, 14433), (11320, 13413)]