302728860

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{673}}^1$

素因数の和:722

約数の個数: 288

約数和(自身を含む): 1161760320

約数和(自身を除く): 859031460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 27, 28, 30, 34, 35, 36, 42, 45, 49, 51, 54, 60, 63, 68, 70, 84, 85, 90, 98, 102, 105, 108, 119, 126, 135, 140, 147, 153, 170, 180, 189, 196, 204, 210, 238, 245, 252, 255, 270, 294, 306, 315, 340, 357, 378, 420, 441, 459, 476, 490, 510, 540, 588, 595, 612, 630, 673, 714, 735, 756, 765, 833, 882, 918, 945, 980, 1020, 1071, 1190, 1260, 1323, 1346, 1428, 1470, 1530, 1666, 1764, 1785, 1836, 1890, 2019, 2142, 2205, 2295, 2380, 2499, 2646, 2692, 2940, 3060, 3213, 3332, 3365, 3570, 3780, 4038, 4165, 4284, 4410, 4590, 4711, 4998, 5292, 5355, 6057, 6426, 6615, 6730, 7140, 7497, 8076, 8330, 8820, 9180, 9422, 9996, 10095, 10710, 11441, 12114, 12495, 12852, 13230, 13460, 14133, 14994, 16065, 16660, 18171, 18844, 20190, 21420, 22491, 22882, 23555, 24228, 24990, 26460, 28266, 29988, 30285, 32130, 32977, 34323, 36342, 37485, 40380, 42399, 44982, 45764, 47110, 49980, 56532, 57205, 60570, 64260, 65954, 68646, 70665, 72684, 74970, 80087, 84798, 89964, 90855, 94220, 98931, 102969, 112455, 114410, 121140, 127197, 131908, 137292, 141330, 149940, 160174, 164885, 169596, 171615, 181710, 197862, 205938, 211995, 224910, 228820, 240261, 254394, 282660, 296793, 308907, 320348, 329770, 343230, 363420, 395724, 400435, 411876, 423990, 449820, 480522, 494655, 508788, 514845, 560609, 593586, 617814, 635985, 659540, 686460, 720783, 800870, 847980, 890379, 961044, 989310, 1029690, 1121218, 1187172, 1201305, 1235628, 1271970, 1441566, 1483965, 1544535, 1601740, 1681827, 1780758, 1978620, 2059380, 2162349, 2242436, 2402610, 2543940, 2803045, 2883132, 2967930, 3089070, 3363654, 3561516, 3603915, 4324698, 4451895, 4805220, 5045481, 5606090, 5935860, 6178140, 6727308, 7207830, 8409135, 8649396, 8903790, 10090962, 10811745, 11212180, 14415660, 15136443, 16818270, 17807580, 20181924, 21623490, 25227405, 30272886, 33636540, 43246980, 50454810, 60545772, 75682215, 100909620, 151364430, 302728860]

約数ペア:

[(1, 302728860), (2, 151364430), (3, 100909620), (4, 75682215), (5, 60545772), (6, 50454810), (7, 43246980), (9, 33636540), (10, 30272886), (12, 25227405), (14, 21623490), (15, 20181924), (17, 17807580), (18, 16818270), (20, 15136443), (21, 14415660), (27, 11212180), (28, 10811745), (30, 10090962), (34, 8903790), (35, 8649396), (36, 8409135), (42, 7207830), (45, 6727308), (49, 6178140), (51, 5935860), (54, 5606090), (60, 5045481), (63, 4805220), (68, 4451895), (70, 4324698), (84, 3603915), (85, 3561516), (90, 3363654), (98, 3089070), (102, 2967930), (105, 2883132), (108, 2803045), (119, 2543940), (126, 2402610), (135, 2242436), (140, 2162349), (147, 2059380), (153, 1978620), (170, 1780758), (180, 1681827), (189, 1601740), (196, 1544535), (204, 1483965), (210, 1441566), (238, 1271970), (245, 1235628), (252, 1201305), (255, 1187172), (270, 1121218), (294, 1029690), (306, 989310), (315, 961044), (340, 890379), (357, 847980), (378, 800870), (420, 720783), (441, 686460), (459, 659540), (476, 635985), (490, 617814), (510, 593586), (540, 560609), (588, 514845), (595, 508788), (612, 494655), (630, 480522), (673, 449820), (714, 423990), (735, 411876), (756, 400435), (765, 395724), (833, 363420), (882, 343230), (918, 329770), (945, 320348), (980, 308907), (1020, 296793), (1071, 282660), (1190, 254394), (1260, 240261), (1323, 228820), (1346, 224910), (1428, 211995), (1470, 205938), (1530, 197862), (1666, 181710), (1764, 171615), (1785, 169596), (1836, 164885), (1890, 160174), (2019, 149940), (2142, 141330), (2205, 137292), (2295, 131908), (2380, 127197), (2499, 121140), (2646, 114410), (2692, 112455), (2940, 102969), (3060, 98931), (3213, 94220), (3332, 90855), (3365, 89964), (3570, 84798), (3780, 80087), (4038, 74970), (4165, 72684), (4284, 70665), (4410, 68646), (4590, 65954), (4711, 64260), (4998, 60570), (5292, 57205), (5355, 56532), (6057, 49980), (6426, 47110), (6615, 45764), (6730, 44982), (7140, 42399), (7497, 40380), (8076, 37485), (8330, 36342), (8820, 34323), (9180, 32977), (9422, 32130), (9996, 30285), (10095, 29988), (10710, 28266), (11441, 26460), (12114, 24990), (12495, 24228), (12852, 23555), (13230, 22882), (13460, 22491), (14133, 21420), (14994, 20190), (16065, 18844), (16660, 18171)]