275702160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{587}}^1$

素因数の和:725

約数の個数: 160

約数和(自身を含む): 909941760

約数和(自身を除く): 634239600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 103, 114, 120, 152, 190, 206, 228, 240, 285, 304, 309, 380, 412, 456, 515, 570, 587, 618, 760, 824, 912, 1030, 1140, 1174, 1236, 1520, 1545, 1648, 1761, 1957, 2060, 2280, 2348, 2472, 2935, 3090, 3522, 3914, 4120, 4560, 4696, 4944, 5870, 5871, 6180, 7044, 7828, 8240, 8805, 9392, 9785, 11153, 11740, 11742, 12360, 14088, 15656, 17610, 19570, 22306, 23480, 23484, 24720, 28176, 29355, 31312, 33459, 35220, 39140, 44612, 46960, 46968, 55765, 58710, 60461, 66918, 70440, 78280, 89224, 93936, 111530, 117420, 120922, 133836, 140880, 156560, 167295, 178448, 181383, 223060, 234840, 241844, 267672, 302305, 334590, 362766, 446120, 469680, 483688, 535344, 604610, 669180, 725532, 892240, 906915, 967376, 1148759, 1209220, 1338360, 1451064, 1813830, 2297518, 2418440, 2676720, 2902128, 3446277, 3627660, 4595036, 4836880, 5743795, 6892554, 7255320, 9190072, 11487590, 13785108, 14510640, 17231385, 18380144, 22975180, 27570216, 34462770, 45950360, 55140432, 68925540, 91900720, 137851080, 275702160]

約数ペア:

[(1, 275702160), (2, 137851080), (3, 91900720), (4, 68925540), (5, 55140432), (6, 45950360), (8, 34462770), (10, 27570216), (12, 22975180), (15, 18380144), (16, 17231385), (19, 14510640), (20, 13785108), (24, 11487590), (30, 9190072), (38, 7255320), (40, 6892554), (48, 5743795), (57, 4836880), (60, 4595036), (76, 3627660), (80, 3446277), (95, 2902128), (103, 2676720), (114, 2418440), (120, 2297518), (152, 1813830), (190, 1451064), (206, 1338360), (228, 1209220), (240, 1148759), (285, 967376), (304, 906915), (309, 892240), (380, 725532), (412, 669180), (456, 604610), (515, 535344), (570, 483688), (587, 469680), (618, 446120), (760, 362766), (824, 334590), (912, 302305), (1030, 267672), (1140, 241844), (1174, 234840), (1236, 223060), (1520, 181383), (1545, 178448), (1648, 167295), (1761, 156560), (1957, 140880), (2060, 133836), (2280, 120922), (2348, 117420), (2472, 111530), (2935, 93936), (3090, 89224), (3522, 78280), (3914, 70440), (4120, 66918), (4560, 60461), (4696, 58710), (4944, 55765), (5870, 46968), (5871, 46960), (6180, 44612), (7044, 39140), (7828, 35220), (8240, 33459), (8805, 31312), (9392, 29355), (9785, 28176), (11153, 24720), (11740, 23484), (11742, 23480), (12360, 22306), (14088, 19570), (15656, 17610)]