338728230

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1447}}^1$

素因数の和:1500

約数の個数: 120

約数和(自身を含む): 968199408

約数和(自身を除く): 629471178

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 81, 85, 90, 102, 135, 153, 162, 170, 255, 270, 289, 306, 405, 459, 510, 578, 765, 810, 867, 918, 1377, 1445, 1447, 1530, 1734, 2295, 2601, 2754, 2890, 2894, 4335, 4341, 4590, 5202, 6885, 7235, 7803, 8670, 8682, 13005, 13023, 13770, 14470, 15606, 21705, 23409, 24599, 26010, 26046, 39015, 39069, 43410, 46818, 49198, 65115, 73797, 78030, 78138, 117045, 117207, 122995, 130230, 147594, 195345, 221391, 234090, 234414, 245990, 368985, 390690, 418183, 442782, 586035, 664173, 737970, 836366, 1106955, 1172070, 1254549, 1328346, 1992519, 2090915, 2213910, 2509098, 3320865, 3763647, 3985038, 4181830, 6272745, 6641730, 7527294, 9962595, 11290941, 12545490, 18818235, 19925190, 22581882, 33872823, 37636470, 56454705, 67745646, 112909410, 169364115, 338728230]

約数ペア:

[(1, 338728230), (2, 169364115), (3, 112909410), (5, 67745646), (6, 56454705), (9, 37636470), (10, 33872823), (15, 22581882), (17, 19925190), (18, 18818235), (27, 12545490), (30, 11290941), (34, 9962595), (45, 7527294), (51, 6641730), (54, 6272745), (81, 4181830), (85, 3985038), (90, 3763647), (102, 3320865), (135, 2509098), (153, 2213910), (162, 2090915), (170, 1992519), (255, 1328346), (270, 1254549), (289, 1172070), (306, 1106955), (405, 836366), (459, 737970), (510, 664173), (578, 586035), (765, 442782), (810, 418183), (867, 390690), (918, 368985), (1377, 245990), (1445, 234414), (1447, 234090), (1530, 221391), (1734, 195345), (2295, 147594), (2601, 130230), (2754, 122995), (2890, 117207), (2894, 117045), (4335, 78138), (4341, 78030), (4590, 73797), (5202, 65115), (6885, 49198), (7235, 46818), (7803, 43410), (8670, 39069), (8682, 39015), (13005, 26046), (13023, 26010), (13770, 24599), (14470, 23409), (15606, 21705)]