76961040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1451}}^1$

素因数の和:1497

約数の個数: 160

約数和(自身を含む): 272232576

約数和(自身を除く): 195271536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 442, 510, 520, 624, 663, 680, 780, 816, 884, 1020, 1040, 1105, 1326, 1360, 1451, 1560, 1768, 2040, 2210, 2652, 2902, 3120, 3315, 3536, 4080, 4353, 4420, 5304, 5804, 6630, 7255, 8706, 8840, 10608, 11608, 13260, 14510, 17412, 17680, 18863, 21765, 23216, 24667, 26520, 29020, 34824, 37726, 43530, 49334, 53040, 56589, 58040, 69648, 74001, 75452, 87060, 94315, 98668, 113178, 116080, 123335, 148002, 150904, 174120, 188630, 197336, 226356, 246670, 282945, 296004, 301808, 320671, 348240, 370005, 377260, 394672, 452712, 493340, 565890, 592008, 641342, 740010, 754520, 905424, 962013, 986680, 1131780, 1184016, 1282684, 1480020, 1509040, 1603355, 1924026, 1973360, 2263560, 2565368, 2960040, 3206710, 3848052, 4527120, 4810065, 5130736, 5920080, 6413420, 7696104, 9620130, 12826840, 15392208, 19240260, 25653680, 38480520, 76961040]

約数ペア:

[(1, 76961040), (2, 38480520), (3, 25653680), (4, 19240260), (5, 15392208), (6, 12826840), (8, 9620130), (10, 7696104), (12, 6413420), (13, 5920080), (15, 5130736), (16, 4810065), (17, 4527120), (20, 3848052), (24, 3206710), (26, 2960040), (30, 2565368), (34, 2263560), (39, 1973360), (40, 1924026), (48, 1603355), (51, 1509040), (52, 1480020), (60, 1282684), (65, 1184016), (68, 1131780), (78, 986680), (80, 962013), (85, 905424), (102, 754520), (104, 740010), (120, 641342), (130, 592008), (136, 565890), (156, 493340), (170, 452712), (195, 394672), (204, 377260), (208, 370005), (221, 348240), (240, 320671), (255, 301808), (260, 296004), (272, 282945), (312, 246670), (340, 226356), (390, 197336), (408, 188630), (442, 174120), (510, 150904), (520, 148002), (624, 123335), (663, 116080), (680, 113178), (780, 98668), (816, 94315), (884, 87060), (1020, 75452), (1040, 74001), (1105, 69648), (1326, 58040), (1360, 56589), (1451, 53040), (1560, 49334), (1768, 43530), (2040, 37726), (2210, 34824), (2652, 29020), (2902, 26520), (3120, 24667), (3315, 23216), (3536, 21765), (4080, 18863), (4353, 17680), (4420, 17412), (5304, 14510), (5804, 13260), (6630, 11608), (7255, 10608), (8706, 8840)]