151631640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{18313}}^1$

素因数の和:18353

約数の個数: 96

約数和(自身を含む): 514257120

約数和(自身を除く): 362625480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 18313, 36626, 54939, 73252, 91565, 109878, 146504, 164817, 183130, 219756, 274695, 329634, 366260, 421199, 439512, 549390, 659268, 732520, 824085, 842398, 1098780, 1263597, 1318536, 1648170, 1684796, 2105995, 2197560, 2527194, 3296340, 3369592, 3790791, 4211990, 5054388, 6317985, 6592680, 7581582, 8423980, 10108776, 12635970, 15163164, 16847960, 18953955, 25271940, 30326328, 37907910, 50543880, 75815820, 151631640]

約数ペア:

[(1, 151631640), (2, 75815820), (3, 50543880), (4, 37907910), (5, 30326328), (6, 25271940), (8, 18953955), (9, 16847960), (10, 15163164), (12, 12635970), (15, 10108776), (18, 8423980), (20, 7581582), (23, 6592680), (24, 6317985), (30, 5054388), (36, 4211990), (40, 3790791), (45, 3369592), (46, 3296340), (60, 2527194), (69, 2197560), (72, 2105995), (90, 1684796), (92, 1648170), (115, 1318536), (120, 1263597), (138, 1098780), (180, 842398), (184, 824085), (207, 732520), (230, 659268), (276, 549390), (345, 439512), (360, 421199), (414, 366260), (460, 329634), (552, 274695), (690, 219756), (828, 183130), (920, 164817), (1035, 146504), (1380, 109878), (1656, 91565), (2070, 73252), (2760, 54939), (4140, 36626), (8280, 18313)]