152709840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^2$

素因数の和:163

約数の個数: 240

約数和(自身を含む): 562910400

約数和(自身を除く): 410200560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 61, 72, 76, 80, 90, 95, 108, 114, 120, 122, 135, 144, 152, 171, 180, 183, 190, 216, 228, 240, 244, 270, 285, 304, 305, 342, 360, 366, 380, 432, 456, 488, 513, 540, 549, 570, 610, 684, 720, 732, 760, 855, 912, 915, 976, 1026, 1080, 1098, 1140, 1159, 1220, 1368, 1464, 1520, 1647, 1710, 1830, 2052, 2160, 2196, 2280, 2318, 2440, 2565, 2736, 2745, 2928, 3294, 3420, 3477, 3660, 3721, 4104, 4392, 4560, 4636, 4880, 5130, 5490, 5795, 6588, 6840, 6954, 7320, 7442, 8208, 8235, 8784, 9272, 10260, 10431, 10980, 11163, 11590, 13176, 13680, 13908, 14640, 14884, 16470, 17385, 18544, 18605, 20520, 20862, 21960, 22326, 23180, 26352, 27816, 29768, 31293, 32940, 33489, 34770, 37210, 41040, 41724, 43920, 44652, 46360, 52155, 55632, 55815, 59536, 62586, 65880, 66978, 69540, 70699, 74420, 83448, 89304, 92720, 100467, 104310, 111630, 125172, 131760, 133956, 139080, 141398, 148840, 156465, 166896, 167445, 178608, 200934, 208620, 212097, 223260, 250344, 267912, 278160, 282796, 297680, 312930, 334890, 353495, 401868, 417240, 424194, 446520, 500688, 502335, 535824, 565592, 625860, 636291, 669780, 706990, 803736, 834480, 848388, 893040, 1004670, 1060485, 1131184, 1251720, 1272582, 1339560, 1413980, 1607472, 1696776, 1908873, 2009340, 2120970, 2503440, 2545164, 2679120, 2827960, 3181455, 3393552, 3817746, 4018680, 4241940, 5090328, 5655920, 6362910, 7635492, 8037360, 8483880, 9544365, 10180656, 12725820, 15270984, 16967760, 19088730, 25451640, 30541968, 38177460, 50903280, 76354920, 152709840]

約数ペア:

[(1, 152709840), (2, 76354920), (3, 50903280), (4, 38177460), (5, 30541968), (6, 25451640), (8, 19088730), (9, 16967760), (10, 15270984), (12, 12725820), (15, 10180656), (16, 9544365), (18, 8483880), (19, 8037360), (20, 7635492), (24, 6362910), (27, 5655920), (30, 5090328), (36, 4241940), (38, 4018680), (40, 3817746), (45, 3393552), (48, 3181455), (54, 2827960), (57, 2679120), (60, 2545164), (61, 2503440), (72, 2120970), (76, 2009340), (80, 1908873), (90, 1696776), (95, 1607472), (108, 1413980), (114, 1339560), (120, 1272582), (122, 1251720), (135, 1131184), (144, 1060485), (152, 1004670), (171, 893040), (180, 848388), (183, 834480), (190, 803736), (216, 706990), (228, 669780), (240, 636291), (244, 625860), (270, 565592), (285, 535824), (304, 502335), (305, 500688), (342, 446520), (360, 424194), (366, 417240), (380, 401868), (432, 353495), (456, 334890), (488, 312930), (513, 297680), (540, 282796), (549, 278160), (570, 267912), (610, 250344), (684, 223260), (720, 212097), (732, 208620), (760, 200934), (855, 178608), (912, 167445), (915, 166896), (976, 156465), (1026, 148840), (1080, 141398), (1098, 139080), (1140, 133956), (1159, 131760), (1220, 125172), (1368, 111630), (1464, 104310), (1520, 100467), (1647, 92720), (1710, 89304), (1830, 83448), (2052, 74420), (2160, 70699), (2196, 69540), (2280, 66978), (2318, 65880), (2440, 62586), (2565, 59536), (2736, 55815), (2745, 55632), (2928, 52155), (3294, 46360), (3420, 44652), (3477, 43920), (3660, 41724), (3721, 41040), (4104, 37210), (4392, 34770), (4560, 33489), (4636, 32940), (4880, 31293), (5130, 29768), (5490, 27816), (5795, 26352), (6588, 23180), (6840, 22326), (6954, 21960), (7320, 20862), (7442, 20520), (8208, 18605), (8235, 18544), (8784, 17385), (9272, 16470), (10260, 14884), (10431, 14640), (10980, 13908), (11163, 13680), (11590, 13176)]